diff --git a/docs/build/doctrees/environment.pickle b/docs/build/doctrees/environment.pickle
index bbfbbaa..f362174 100644
Binary files a/docs/build/doctrees/environment.pickle and b/docs/build/doctrees/environment.pickle differ
diff --git a/docs/build/doctrees/synth.doctree b/docs/build/doctrees/synth.doctree
index 96a366e..d3c2a71 100644
Binary files a/docs/build/doctrees/synth.doctree and b/docs/build/doctrees/synth.doctree differ
diff --git a/docs/build/html/.buildinfo b/docs/build/html/.buildinfo
index 8681438..9380685 100644
--- a/docs/build/html/.buildinfo
+++ b/docs/build/html/.buildinfo
@@ -1,4 +1,4 @@
 # Sphinx build info version 1
 # This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
-config: b3e308d8506335cdbde9998bd9328cfb
+config: ba262d26c25120d2f9b242da7d115373
 tags: 645f666f9bcd5a90fca523b33c5a78b7
diff --git a/docs/build/html/_modules/ramanspy/core.html b/docs/build/html/_modules/ramanspy/core.html
index 0fb5bde..1685f76 100644
--- a/docs/build/html/_modules/ramanspy/core.html
+++ b/docs/build/html/_modules/ramanspy/core.html
@@ -8,8 +8,12 @@
         <title>ramanspy.core - RamanSPy</title>
       <link rel="stylesheet" type="text/css" href="../../_static/pygments.css?v=362ab14a" />
     <link rel="stylesheet" type="text/css" href="../../_static/styles/furo.css?v=135e06be" />
-    <link rel="stylesheet" type="text/css" href="../../_static/plot_directive.css" />
+    <link rel="stylesheet" type="text/css" href="../../_static/plot_directive.css?v=7f9a90b1" />
     <link rel="stylesheet" type="text/css" href="../../_static/copybutton.css?v=76b2166b" />
+    <link rel="stylesheet" type="text/css" href="../../_static/sg_gallery.css?v=61a4c737" />
+    <link rel="stylesheet" type="text/css" href="../../_static/sg_gallery-binder.css?v=f4aeca0c" />
+    <link rel="stylesheet" type="text/css" href="../../_static/sg_gallery-dataframe.css?v=2082cf3c" />
+    <link rel="stylesheet" type="text/css" href="../../_static/sg_gallery-rendered-html.css?v=1277b6f3" />
     <link rel="stylesheet" type="text/css" href="../../_static/styles/furo-extensions.css?v=36a5483c" />
     
     
@@ -205,7 +209,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../../auto_tutorials/vi-analysis/plot_iii_unmixing.html">Built-in unmixing methods</a></li>
 <li class="toctree-l2"><a class="reference internal" href="../../auto_tutorials/vi-analysis/plot_iv_integrative_svm.html">Integrative analysis: Support Vector Machine (SVM) classification</a></li>
 <li class="toctree-l2"><a class="reference internal" href="../../auto_tutorials/vi-analysis/plot_v_integrative_nn.html">Integrative analysis: Neural Network (NN) classification</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../../auto_tutorials/vii%20-%20synth/plot_i_generate_endmembers.html">Generate synthetic endmembers</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../../auto_tutorials/vii-synth/plot_i_endmembers.html">Generate synthetic spectra</a></li>
 </ul>
 </li>
 <li class="toctree-l1 has-children"><a class="reference internal" href="../../auto_examples/index.html">Examples</a><input class="toctree-checkbox" id="toctree-checkbox-2" name="toctree-checkbox-2" role="switch" type="checkbox"/><label for="toctree-checkbox-2"><div class="visually-hidden">Toggle navigation of Examples</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul>
@@ -316,8 +320,8 @@ <h1>Source code for ramanspy.core</h1><div class="highlight"><pre>
 <span class="sd">        raman_object = rp.SpectralContainer(spectral_data, spectral_axis)</span>
 <span class="sd">    &quot;&quot;&quot;</span>
     <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">spectral_data</span><span class="p">,</span> <span class="n">spectral_axis</span><span class="p">):</span>
-        <span class="bp">self</span><span class="o">.</span><span class="n">spectral_data</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">asarray</span><span class="p">(</span><span class="n">spectral_data</span><span class="p">,</span> <span class="n">np</span><span class="o">.</span><span class="n">float32</span><span class="p">)</span>
-        <span class="bp">self</span><span class="o">.</span><span class="n">spectral_axis</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">asarray</span><span class="p">(</span><span class="n">spectral_axis</span><span class="p">,</span> <span class="n">np</span><span class="o">.</span><span class="n">float32</span><span class="p">)</span>
+        <span class="bp">self</span><span class="o">.</span><span class="n">spectral_data</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">asarray</span><span class="p">(</span><span class="n">spectral_data</span><span class="p">)</span>
+        <span class="bp">self</span><span class="o">.</span><span class="n">spectral_axis</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">asarray</span><span class="p">(</span><span class="n">spectral_axis</span><span class="p">)</span>
 
         <span class="c1"># Order data and axis by shift number values</span>
         <span class="n">sorted_indices</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">spectral_axis</span><span class="o">.</span><span class="n">argsort</span><span class="p">()</span>
@@ -652,7 +656,9 @@ <h1>Source code for ramanspy.core</h1><div class="highlight"><pre>
       
     </aside>
   </div>
-</div><script src="../../_static/documentation_options.js?v=5929fcd5"></script>
+</div><script src="../../_static/jquery.js?v=5d32c60e"></script>
+    <script src="../../_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
+    <script src="../../_static/documentation_options.js?v=5929fcd5"></script>
     <script src="../../_static/doctools.js?v=888ff710"></script>
     <script src="../../_static/sphinx_highlight.js?v=dc90522c"></script>
     <script src="../../_static/scripts/furo.js?v=32e29ea5"></script>
diff --git a/docs/build/html/_sources/synth.rst.txt b/docs/build/html/_sources/synth.rst.txt
index 6187f45..fa543f5 100644
--- a/docs/build/html/_sources/synth.rst.txt
+++ b/docs/build/html/_sources/synth.rst.txt
@@ -9,11 +9,16 @@ Synthetic spectra
 .. autofunction:: generate_spectra
 
 
+Synthetic fractional abundance scenes
+=====================================
+.. autofunction:: generate_abundance_scene
+
+
 Synthetic mixtures
 ==================
 .. autofunction:: mix
 
 
 Synthetic mixture datasets
-==================
+==========================
 .. autofunction:: generate_mixture_image
diff --git a/docs/build/html/genindex.html b/docs/build/html/genindex.html
index 82cbea6..b5d36e6 100644
--- a/docs/build/html/genindex.html
+++ b/docs/build/html/genindex.html
@@ -335,10 +335,12 @@ <h2>F</h2>
   <h2>G</h2>
   <table style="width: 100%" class="indextable genindextable"><tr>
     <td style="width: 33%; vertical-align: top;"><ul>
-        <li><a href="synth.html#ramanspy.synth.generate_mixture_image">generate_mixture_image() (in module ramanspy.synth)</a>
+        <li><a href="synth.html#ramanspy.synth.generate_abundance_scene">generate_abundance_scene() (in module ramanspy.synth)</a>
 </li>
     </ul></td>
     <td style="width: 33%; vertical-align: top;"><ul>
+        <li><a href="synth.html#ramanspy.synth.generate_mixture_image">generate_mixture_image() (in module ramanspy.synth)</a>
+</li>
         <li><a href="synth.html#ramanspy.synth.generate_spectra">generate_spectra() (in module ramanspy.synth)</a>
 </li>
     </ul></td>
diff --git a/docs/build/html/loading.html b/docs/build/html/loading.html
index f9a1427..76a0d49 100644
--- a/docs/build/html/loading.html
+++ b/docs/build/html/loading.html
@@ -263,7 +263,7 @@
 <h1>Data loading<a class="headerlink" href="#data-loading" title="Link to this heading"></a></h1>
 <p><cite>RamanSPy</cite> can be used to easily load experimental Raman spectroscopic data from different instruments and manufacturers.
 This is enabled through the introduction of custom data loading functions, which can parse and load different data formats
-into the appropriate <a class="reference internal" href="auto_tutorials/index.html#data-containers"><span class="std std-ref">Data containers</span></a>.</p>
+into the appropriate <a class="reference internal" href="data_classes.html#data-containers"><span class="std std-ref">Data containers</span></a>.</p>
 <p>Loading methods are available within the <code class="xref py py-mod docutils literal notranslate"><span class="pre">ramanspy.load</span></code> module.</p>
 <section id="witec-suite-witec">
 <h2>WITec Suite (WITec)<a class="headerlink" href="#witec-suite-witec" title="Link to this heading"></a></h2>
diff --git a/docs/build/html/objects.inv b/docs/build/html/objects.inv
index b6a2230..439c5b5 100644
Binary files a/docs/build/html/objects.inv and b/docs/build/html/objects.inv differ
diff --git a/docs/build/html/searchindex.js b/docs/build/html/searchindex.js
index 38b33ad..e736007 100644
--- a/docs/build/html/searchindex.js
+++ b/docs/build/html/searchindex.js
@@ -1 +1 @@
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built-in metrics": [[18, "using-built-in-metrics"]], "Visualising spectra": [[21, "visualising-spectra"]], "Separate plots": [[21, "separate-plots"], [23, "separate-plots"]], "Single plots": [[21, "single-plots"], [23, "single-plots"]], "Stacked plots": [[21, "stacked-plots"], [23, "stacked-plots"]], "Single stacked plots": [[21, "single-stacked-plots"], [23, "single-stacked-plots"]], "Visualising peaks": [[22, "visualising-peaks"]], "Visualising spectral distributions": [[23, "visualising-spectral-distributions"]], "Visualising imaging data": [[24, "visualising-imaging-data"]], "Visualising volumetric data": [[25, "visualising-volumetric-data"]], "Visualising peak distributions": [[26, "visualising-peak-distributions"]], "Customising plots": [[27, "customising-plots"]], "Default behaviour": [[27, "default-behaviour"]], "Parameter control": [[27, "parameter-control"]], "Settings control": [[27, "settings-control"]], "Changing the color palette": [[27, "changing-the-color-palette"]], "Changing other settings": [[27, "changing-other-settings"]], "Built-in methods": [[29, "built-in-methods"]], "Custom methods": [[30, "custom-methods"]], "Custom pipelines": [[31, "custom-pipelines"], [51, "custom-pipelines"]], "Built-in protocols": [[32, "built-in-protocols"]], "Built-in decomposition methods": [[34, "built-in-decomposition-methods"]], "Built-in clustering methods": [[35, "built-in-clustering-methods"]], "Built-in unmixing methods": [[36, "built-in-unmixing-methods"]], "Integrative analysis: Support Vector Machine (SVM) classification": [[37, "integrative-analysis-support-vector-machine-svm-classification"]], "Integrative analysis: Neural Network (NN) classification": [[38, "integrative-analysis-neural-network-nn-classification"]], "Datasets": [[43, "datasets"]], "Bacteria data": [[43, "bacteria-data"]], "Examples:": [[43, "examples"], [43, "id1"], [43, "id2"], [43, "id3"], [43, "id5"], [43, "id7"], [43, "id10"], [48, "examples"], [48, "id1"], [48, "id2"], [48, "id3"], [48, "id4"]], "Volumetric cell data": [[43, "volumetric-cell-data"]], "MDA-MB-231 cells data": [[43, "mda-mb-231-cells-data"]], "COVID-19 data": [[43, "covid-19-data"]], "Adenine data": [[43, "adenine-data"]], "Wheat lines data": [[43, "wheat-lines-data"]], "RRUFF data": [[43, "rruff-data"]], "Installation": [[46, "installation"]], "WITec Suite (WITec)": [[47, "witec-suite-witec"]], "WiRE (Renishaw)": [[47, "wire-renishaw"]], "OceanView (Ocean Insight)": [[47, "oceanview-ocean-insight"]], "LabSpec (HORIBA)": [[47, "labspec-horiba"]], "Other": [[47, "other"], [50, "other"], [51, "other"]], "Metrics": [[48, "metrics"]], "MAE": [[48, "mae"]], "MSE": [[48, "mse"]], "RMSE": [[48, "rmse"]], "SAD": [[48, "sad"]], "SID": [[48, "sid"]], "Overview": [[49, "overview"]], "Code example": [[49, "code-example"]], "Complete workflow support": [[49, "complete-workflow-support"]], "Model development": [[49, "model-development"]], "Data visualisation": [[50, "data-visualisation"], [57, "data-visualisation"], [20, "data-visualisation"]], "Spectra": [[50, "spectra"], [42, "spectra"]], "Image": [[50, "image"]], "Volumetric": [[50, "volumetric"], [42, "volumetric"]], "Peak distributions": [[50, "peak-distributions"]], "Algorithms": [[51, "algorithms"]], "Built-in preprocessing methods": [[51, "built-in-preprocessing-methods"]], "Miscellaneous": [[51, "miscellaneous"]], "Cosmic rays removal": [[51, "cosmic-rays-removal"]], "Denoising": [[51, "denoising"]], "Baseline correction": [[51, "baseline-correction"]], "Least squares": [[51, "least-squares"]], "Polynomial fitting": [[51, "polynomial-fitting"]], "Normalisation/Scaling": [[51, "normalisation-scaling"]], "Custom algorithms": [[51, "custom-algorithms"]], "Established protocols": [[51, "established-protocols"]], "Tutorials": [[53, "tutorials"], [20, "tutorials"]], "Data containers": [[54, "data-containers"], [20, "data-containers"], [42, "data-containers"]], "Datasets and metrics": [[56, "datasets-and-metrics"], [20, "datasets-and-metrics"]], "Synthetic data generation": [[60, "synthetic-data-generation"], [20, "synthetic-data-generation"]], "Loading WITec data": [[12, "loading-witec-data"]], "Loading Renishaw data": [[13, "loading-renishaw-data"]], "Loading Ocean Insight data": [[14, "loading-ocean-insight-data"]], "Loading other data": [[15, "loading-other-data"]], "Loading the RRUFF dataset": [[16, "loading-the-rruff-dataset"]], "Generate synthetic spectra": [[40, "generate-synthetic-spectra"]], "Generic container": [[42, "generic-container"]], "Specialised containers": [[42, "specialised-containers"]], "Imaging": [[42, "imaging"]], "RamanSPy": [[45, "ramanspy"]], "Key features": [[45, "key-features"]], "Getting started": [[45, "getting-started"]], "Credits": [[45, "credits"]], "Synthetic data": [[52, "synthetic-data"]], "Synthetic spectra": [[52, "synthetic-spectra"]], "Synthetic fractional abundance scenes": [[52, "synthetic-fractional-abundance-scenes"]], "Synthetic mixtures": [[52, "synthetic-mixtures"]], "Synthetic mixture datasets": [[52, "synthetic-mixture-datasets"]]}, "indexentries": {"spectralcontainer (class in ramanspy)": [[42, "ramanspy.SpectralContainer"]], "spectralimage (class in ramanspy)": [[42, "ramanspy.SpectralImage"]], "spectralvolume (class in ramanspy)": [[42, "ramanspy.SpectralVolume"]], "spectrum (class in ramanspy)": [[42, "ramanspy.Spectrum"]], "band() (ramanspy.spectralcontainer method)": [[42, "ramanspy.SpectralContainer.band"]], "flat (ramanspy.spectralcontainer property)": [[42, "ramanspy.SpectralContainer.flat"]], "from_image_stack() (ramanspy.spectralvolume class method)": [[42, "ramanspy.SpectralVolume.from_image_stack"]], "from_stack() (ramanspy.spectralcontainer class method)": [[42, "ramanspy.SpectralContainer.from_stack"]], "layer() (ramanspy.spectralvolume method)": [[42, "ramanspy.SpectralVolume.layer"]], "load() (ramanspy.spectralcontainer static method)": [[42, "ramanspy.SpectralContainer.load"]], "mean (ramanspy.spectralcontainer property)": [[42, "ramanspy.SpectralContainer.mean"]], "peaks() (ramanspy.spectrum method)": [[42, "ramanspy.Spectrum.peaks"]], "plot() (ramanspy.spectralimage method)": [[42, "ramanspy.SpectralImage.plot"]], "plot() (ramanspy.spectralvolume method)": [[42, "ramanspy.SpectralVolume.plot"]], "plot() (ramanspy.spectrum method)": [[42, "ramanspy.Spectrum.plot"]], "save() (ramanspy.spectralcontainer method)": [[42, "ramanspy.SpectralContainer.save"]], "shape (ramanspy.spectralcontainer property)": [[42, "ramanspy.SpectralContainer.shape"]], "spectral_length (ramanspy.spectralcontainer property)": [[42, "ramanspy.SpectralContainer.spectral_length"]], "mda_mb_231_cells() (in module ramanspy.datasets)": [[43, "ramanspy.datasets.MDA_MB_231_cells"]], "adenine() (in module ramanspy.datasets)": [[43, "ramanspy.datasets.adenine"]], "bacteria() (in module ramanspy.datasets)": [[43, "ramanspy.datasets.bacteria"]], "covid19() (in module ramanspy.datasets)": [[43, "ramanspy.datasets.covid19"]], "rruff() (in module ramanspy.datasets)": [[43, "ramanspy.datasets.rruff"]], "volumetric_cells() (in module ramanspy.datasets)": [[43, "ramanspy.datasets.volumetric_cells"]], "wheat_lines() (in module ramanspy.datasets)": [[43, "ramanspy.datasets.wheat_lines"]], "labspec() (in module ramanspy.load)": [[47, "ramanspy.load.labspec"]], "ocean_insight() (in module ramanspy.load)": [[47, "ramanspy.load.ocean_insight"]], "renishaw() (in module ramanspy.load)": [[47, "ramanspy.load.renishaw"]], "witec() (in module ramanspy.load)": [[47, "ramanspy.load.witec"]], "mae() (in module ramanspy.metrics)": [[48, "ramanspy.metrics.MAE"]], "mse() (in module ramanspy.metrics)": [[48, "ramanspy.metrics.MSE"]], "rmse() (in module ramanspy.metrics)": [[48, "ramanspy.metrics.RMSE"]], "sad() (in module ramanspy.metrics)": [[48, "ramanspy.metrics.SAD"]], "sid() (in module ramanspy.metrics)": [[48, "ramanspy.metrics.SID"]], "image() (in module ramanspy.plot)": [[50, "ramanspy.plot.image"]], "mean_spectra() (in module ramanspy.plot)": [[50, "ramanspy.plot.mean_spectra"]], "peak_dist() (in module ramanspy.plot)": [[50, "ramanspy.plot.peak_dist"]], "peaks() (in module ramanspy.plot)": [[50, "ramanspy.plot.peaks"]], "spectra() (in module ramanspy.plot)": [[50, "ramanspy.plot.spectra"]], "volume() (in module ramanspy.plot)": [[50, "ramanspy.plot.volume"]], "pipeline (class in ramanspy.preprocessing)": [[51, "ramanspy.preprocessing.Pipeline"]], "preprocessingstep (class in ramanspy.preprocessing)": [[51, "ramanspy.preprocessing.PreprocessingStep"]], "append() (ramanspy.preprocessing.pipeline method)": [[51, "ramanspy.preprocessing.Pipeline.append"]], "apply() (ramanspy.preprocessing.pipeline method)": [[51, "ramanspy.preprocessing.Pipeline.apply"]], "apply() (ramanspy.preprocessing.preprocessingstep method)": [[51, "ramanspy.preprocessing.PreprocessingStep.apply"]], "extend() (ramanspy.preprocessing.pipeline method)": [[51, "ramanspy.preprocessing.Pipeline.extend"]], "insert() (ramanspy.preprocessing.pipeline method)": [[51, "ramanspy.preprocessing.Pipeline.insert"]], "pop() (ramanspy.preprocessing.pipeline method)": [[51, "ramanspy.preprocessing.Pipeline.pop"]], "generate_abundance_scene() (in module ramanspy.synth)": [[52, "ramanspy.synth.generate_abundance_scene"]], "generate_mixture_image() (in module ramanspy.synth)": [[52, "ramanspy.synth.generate_mixture_image"]], "generate_spectra() (in module ramanspy.synth)": [[52, "ramanspy.synth.generate_spectra"]], "mix() (in module ramanspy.synth)": [[52, "ramanspy.synth.mix"]]}})
\ No newline at end of file
diff --git a/docs/build/html/synth.html b/docs/build/html/synth.html
index 0fa6ce5..840575b 100644
--- a/docs/build/html/synth.html
+++ b/docs/build/html/synth.html
@@ -296,6 +296,30 @@ <h2>Synthetic spectra<a class="headerlink" href="#synthetic-spectra" title="Link
 </div>
 </dd></dl>
 
+</section>
+<section id="synthetic-fractional-abundance-scenes">
+<h2>Synthetic fractional abundance scenes<a class="headerlink" href="#synthetic-fractional-abundance-scenes" title="Link to this heading"></a></h2>
+<dl class="py function">
+<dt class="sig sig-object py" id="ramanspy.synth.generate_abundance_scene">
+<span class="sig-prename descclassname"><span class="pre">ramanspy.synth.</span></span><span class="sig-name descname"><span class="pre">generate_abundance_scene</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">size</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">num_endmembers</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">scene_type</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">*</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">seed</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/ramanspy/synth/synth.html#generate_abundance_scene"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#ramanspy.synth.generate_abundance_scene" title="Link to this definition"></a></dt>
+<dd><dl class="field-list simple">
+<dt class="field-odd">Parameters<span class="colon">:</span></dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>size</strong> (<em>int</em>) – The size of the abundance scene. Assumes a square scene (i.e. size x size).</p></li>
+<li><p><strong>num_endmembers</strong> (<em>int</em>) – The number of endmembers to use.</p></li>
+<li><p><strong>scene_type</strong> (<em>{'chessboard'</em><em>, </em><em>'gaussian'</em><em>, </em><em>'dirichlet'}</em>) – The type of scene to generate.</p></li>
+<li><p><strong>seed</strong> (<em>int</em><em>, </em><em>optional</em>) – The seed to use for the random number generator.</p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns<span class="colon">:</span></dt>
+<dd class="field-even"><p><strong>image</strong> – The generated abundance image.</p>
+</dd>
+<dt class="field-odd">Return type<span class="colon">:</span></dt>
+<dd class="field-odd"><p>array_like, shape (size, size, num_endmembers)</p>
+</dd>
+</dl>
+</dd></dl>
+
 </section>
 <section id="synthetic-mixtures">
 <h2>Synthetic mixtures<a class="headerlink" href="#synthetic-mixtures" title="Link to this heading"></a></h2>
@@ -436,6 +460,10 @@ <h2>Synthetic mixture datasets<a class="headerlink" href="#synthetic-mixture-dat
 <li><a class="reference internal" href="#ramanspy.synth.generate_spectra"><code class="docutils literal notranslate"><span class="pre">generate_spectra()</span></code></a></li>
 </ul>
 </li>
+<li><a class="reference internal" href="#synthetic-fractional-abundance-scenes">Synthetic fractional abundance scenes</a><ul>
+<li><a class="reference internal" href="#ramanspy.synth.generate_abundance_scene"><code class="docutils literal notranslate"><span class="pre">generate_abundance_scene()</span></code></a></li>
+</ul>
+</li>
 <li><a class="reference internal" href="#synthetic-mixtures">Synthetic mixtures</a><ul>
 <li><a class="reference internal" href="#ramanspy.synth.mix"><code class="docutils literal notranslate"><span class="pre">mix()</span></code></a></li>
 </ul>
diff --git a/docs/source/synth.rst b/docs/source/synth.rst
index 6187f45..fa543f5 100644
--- a/docs/source/synth.rst
+++ b/docs/source/synth.rst
@@ -9,11 +9,16 @@ Synthetic spectra
 .. autofunction:: generate_spectra
 
 
+Synthetic fractional abundance scenes
+=====================================
+.. autofunction:: generate_abundance_scene
+
+
 Synthetic mixtures
 ==================
 .. autofunction:: mix
 
 
 Synthetic mixture datasets
-==================
+==========================
 .. autofunction:: generate_mixture_image
diff --git a/pyproject.toml b/pyproject.toml
index 876da40..beb8b40 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,7 +6,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "ramanspy"
-version = "0.2.3"
+version = "0.2.4"
 description = "RamanSPy: An open-source Python package for integrative Raman spectroscopy data analysis"
 readme = "README.md"
 authors = [{ name = "Dimitar Georgiev", email = "d.georgiev21@imperial.ac.uk" }]
diff --git a/src/ramanspy/synth/__init__.py b/src/ramanspy/synth/__init__.py
index 6339557..3e4a3e7 100644
--- a/src/ramanspy/synth/__init__.py
+++ b/src/ramanspy/synth/__init__.py
@@ -1,7 +1,8 @@
-from .synth import generate_spectra, mix, generate_mixture_image
+from .synth import generate_spectra, mix, generate_abundance_scene, generate_mixture_image
 
 __all__ = [
     "generate_spectra",
     "mix",
+    "generate_abundance_scene",
     "generate_mixture_image",
 ]
diff --git a/src/ramanspy/synth/synth.py b/src/ramanspy/synth/synth.py
index 7b92f4c..1b6500d 100644
--- a/src/ramanspy/synth/synth.py
+++ b/src/ramanspy/synth/synth.py
@@ -197,12 +197,12 @@ def mix(
     return mixtures
 
 
-def _generate_abundance_image(size, num_endmembers, scene_type, *, seed=None):
+def generate_abundance_scene(size, num_endmembers, scene_type, *, seed=None):
     """
     Parameters
     ----------
     size : int
-        The size of the abundance image. Assumes a square image.
+        The size of the abundance scene. Assumes a square scene (i.e. size x size).
     num_endmembers : int
         The number of endmembers to use.
     scene_type : {'chessboard', 'gaussian', 'dirichlet'}
@@ -326,7 +326,7 @@ def generate_mixture_image(
     """
 
     endmebers = generate_spectra(num_endmembers, num_spectral_bands, realistic=realistic_endmembers, seed=seed)
-    abundance_image = _generate_abundance_image(image_size, num_endmembers, image_type, seed=seed)
+    abundance_image = generate_abundance_scene(image_size, num_endmembers, image_type, seed=seed)
 
     mixture = mix(endmebers, abundance_image, mixture_mode=mixture_mode, noise=noise, noise_amplitude=noise_amplitude,
                   baseline=baseline, baseline_amplitude=baseline_amplitude, baseline_probability=baseline_probability,