diff --git a/source/_static/custom.css b/source/_static/custom.css
index 6729bdf..807bb6d 100644
--- a/source/_static/custom.css
+++ b/source/_static/custom.css
@@ -9,13 +9,16 @@
 }
 
 .collaborator img {
-    max-width: 100%; /* Adjust the image width as needed */
+    max-height: 18vh; /* Adjust the image width as needed */
+    border-radius: 8px;
 }
 
 .collaborator-name {
     font-weight: bold;
+    margin-bottom: 8px;
 }
 
 .collaborator-position {
     font-style: italic;
+    margin-bottom: 10px;
 }
diff --git a/source/about/overview.md b/source/about/overview.md
index 229c4d6..ea6b976 100644
--- a/source/about/overview.md
+++ b/source/about/overview.md
@@ -43,7 +43,7 @@ Undergraduate Researcher (UM 2024)
 
 Selina is piloting new 2-photon integrations in Urchin.
 
-*** 
+***
 
 ### Collaborators
 
@@ -82,25 +82,46 @@ Selina is piloting new 2-photon integrations in Urchin.
     </div> -->
 </div>
 
-*** 
+***
 
 ### Past Developers
 
-<image src="../_static/people/kai.jpg" alt="Kai" position="left" style="border-radius: 8px;width:12.5vh">
-
-**[Kai Nylund](https://www.linkedin.com/in/kai-nylund-806443174/)**
-
-Undergraduate Researcher (UW 2023)
-
-Kai built the [codebase](github.com/int-brain-lab/ibl-avg-trial-viz) for the IBL Average Trial visualizations, now being used in virtual reality demos and in IBL talks.
-
-<image src="../_static/people/qiqi.jpg" alt="Qiqi" position="left" style="border-radius: 8px;width:12.5vh">
-
-**[Qiqi Liang](https://www.linkedin.com/in/qiqi-liang-117358146)**
-
-Undergraduate Researcher (UW 2023)
+<div class="collaborator-grid">
+    <!-- first row-->
+    <div class="collaborator">
+        <img src="../_static/people/kai.jpg" alt="Kai Nylund">
+        <p class="collaborator-name">Kai Nylund</p>
+        <p class="collaborator-position">Undergraduate Researcher</p>
+    </div>
+    <div class="collaborator">
+        <img src="../_static/people/qiqi.jpg" alt="Qiqi Liang">
+        <p class="collaborator-name">Qiqi Liang</p>
+        <p class="collaborator-position">Undergraduate Researcher</p>
+    </div>
+    <!-- <div class="collaborator">
+        <img src="../_static/people/yoni.jpg" alt="Yoni Browning">
+        <p class="collaborator-name">Yoni Browning, PhD</p>
+        <p class="collaborator-position">Scientist - Allen Institute</p>
+    </div> -->
+    <!-- second row-->
+    <!-- <div class="collaborator">
+        <img src="../_static/people/mayo.jpg" alt="Mayo Faulkner">
+        <p class="collaborator-name">Mayo Faulkner, PhD</p>
+        <p class="collaborator-position">UX Engineer - IBL</p>
+    </div>
+    <div class="collaborator">
+        <img src="../_static/people/cyrille.jpg" alt="Cyrille Rossant">
+        <p class="collaborator-name">Cyrille Rossant, PhD</p>
+        <p class="collaborator-position">Scientific Programmer - IBL</p>
+    </div>
+    <div class="collaborator">
+        <img src="../_static/people/yoni.jpg" alt="Collaborator 3">
+        <p class="collaborator-name">Alice Johnson</p>
+        <p class="collaborator-position">Position: Engineer</p>
+    </div> -->
+</div>
 
-Qiqi developed visualizations for the IBL.
+ ***
 
 ## Funding