diff --git a/src/f_pbr.glsl b/src/f_pbr.glsl
index ae75d1e..aa76dca 100644
--- a/src/f_pbr.glsl
+++ b/src/f_pbr.glsl
@@ -1,6 +1,9 @@
 #version 330
 #define MAX_LIGHTS 32
 
+uniform float gamma = 2.2;
+uniform float exposure = 1.0;
+
 // texture maps
 uniform sampler2D albedo_map;
 uniform sampler2D normal_map;
@@ -168,7 +171,7 @@ void main(void) {
 	vec2 pTexCoords = parallaxTextureCoords(V, iTexCoord, 0.01, 10); // paralax texture coordinates
 	vec3 N = normalize(2 * texture(normal_map, pTexCoords).xyz - 1); // normal vector in tbn space
 
-	vec3 albedo = pow(texture(albedo_map, pTexCoords).rgb, vec3(2.2)) * albedo_;
+	vec3 albedo = pow(texture(albedo_map, pTexCoords).rgb, vec3(gamma)) * albedo_;
 	float alpha = texture(albedo_map, pTexCoords).a;
 	vec4 data = texture(data_map, pTexCoords);
 	float roughness = data.r * roughness_;
@@ -206,8 +209,10 @@ void main(void) {
 
 	vec3 color = Lo * (1.0 - min(emission, 1.0)) + (emission * albedo);
 
-	color = color / (color + vec3(1.0));
-	color = pow(color, vec3(1.0 / 2.2));
+	//color = color / (color + vec3(1.0));
+	color = vec3(1.0) - exp(-color * exposure);
+
+	color = pow(color, vec3(1.0 / gamma));
 
 	pixelColor = vec4(color, alpha);
 }
diff --git a/src/graphics_menu.cpp b/src/graphics_menu.cpp
index 9faaaa8..ce3d85b 100644
--- a/src/graphics_menu.cpp
+++ b/src/graphics_menu.cpp
@@ -21,20 +21,26 @@ game::graphics_menu::graphics_menu(const std::function<void()>& on_close) :
 		glm::vec3(0.5f, 0.7f, 0.02f), glm::scale(glm::mat4(1.0f), glm::vec3(0.017f, 0.03f, 1.0f))),
 	fullscreen_text("FULLSCREEN", "../assets/fonts/bitmap/handwiriting-readable.png",
 		glm::vec3(0.5f, 0.65f, 0.02f), glm::scale(glm::mat4(1.0f), glm::vec3(0.017f, 0.03f, 1.0f))),
-	minimization_text("MINIMIZATION", "../assets/fonts/bitmap/handwiriting-readable.png",
+	gamma_text("GAMMA: " + std::to_string(renderer::gamma), "../assets/fonts/bitmap/handwiriting-readable.png",
 		glm::vec3(0.5f, 0.6f, 0.02f), glm::scale(glm::mat4(1.0f), glm::vec3(0.017f, 0.03f, 1.0f))),
+	exposure_text("EXPOSURE: " + std::to_string(renderer::exposure), "../assets/fonts/bitmap/handwiriting-readable.png",
+		glm::vec3(0.5f, 0.5f, 0.02f), glm::scale(glm::mat4(1.0f), glm::vec3(0.017f, 0.03f, 1.0f))),
+	minimization_text("MINIMIZATION", "../assets/fonts/bitmap/handwiriting-readable.png",
+		glm::vec3(0.25f, 0.6f, 0.02f), glm::scale(glm::mat4(1.0f), glm::vec3(0.017f, 0.03f, 1.0f))),
 	magnification_text("MAGNIFICATION", "../assets/fonts/bitmap/handwiriting-readable.png",
-		glm::vec3(0.5f, 0.45f, 0.02f), glm::scale(glm::mat4(1.0f), glm::vec3(0.017f, 0.03f, 1.0f))),
+		glm::vec3(0.25f, 0.45f, 0.02f), glm::scale(glm::mat4(1.0f), glm::vec3(0.017f, 0.03f, 1.0f))),
 	anisotropy_text("ANISOTROPY : ", "../assets/fonts/bitmap/handwiriting-readable.png",
-		glm::vec3(0.5f, 0.3f, 0.02f), glm::scale(glm::mat4(1.0f), glm::vec3(0.017f, 0.03f, 1.0f))),
+		glm::vec3(0.25f, 0.3f, 0.02f), glm::scale(glm::mat4(1.0f), glm::vec3(0.017f, 0.03f, 1.0f))),
 	fov(glm::vec3(0.5f, 0.85f, 0.02f), glm::vec2(0.12f, 0.02f)),
 	framerate(glm::vec3(0.5f, 0.75f, 0.02f), glm::vec2(0.12f, 0.02f)),
 	framerate_enable(glm::vec3(0.6f, 0.75f, 0.02f), glm::vec2(0.015f, 0.015f)),
 	vsynch(glm::vec3(0.6f, 0.7f, 0.02f), glm::vec2(0.015f, 0.015f)),
 	fullscreen(glm::vec3(0.6f, 0.65f, 0.02f), glm::vec2(0.015f, 0.015f)),
-	minimization(glm::vec3(0.5f, 0.55f, 0.016f), glm::vec2(0.12f, 0.02f)),
-	magnification(glm::vec3(0.5f, 0.4f, 0.018f), glm::vec2(0.12f, 0.02f)),
-	anisotropy(glm::vec3(0.5f, 0.25f, 0.02f), glm::vec2(0.12f, 0.02f)),
+	gamma(glm::vec3(0.5f, 0.55f, 0.02f), glm::vec2(0.12f, 0.02f)),
+	exposure(glm::vec3(0.5f, 0.45f, 0.02f), glm::vec2(0.12f, 0.02f)),
+	minimization(glm::vec3(0.25f, 0.55f, 0.016f), glm::vec2(0.12f, 0.02f)),
+	magnification(glm::vec3(0.25f, 0.4f, 0.018f), glm::vec2(0.12f, 0.02f)),
+	anisotropy(glm::vec3(0.25f, 0.25f, 0.02f), glm::vec2(0.12f, 0.02f)),
 	back(glm::vec3(0.5f, 0.1f, 0.02f), glm::vec2(0.07f, 0.03f), "../assets/textures/White_Square.png", "BACK", "../assets/fonts/bitmap/handwiriting-readable.png")
 {
 	// singleton stuff
@@ -53,6 +59,10 @@ game::graphics_menu::graphics_menu(const std::function<void()>& on_close) :
 	framerate_enable.update_check(framerate_cap_enable);
 	vsynch.update_check(vsynch_enabled);
 	fullscreen.update_check(engine::is_fullscreen);
+	gamma.value = renderer::gamma / 5.0f;
+	gamma.update_visual();
+	exposure.value = renderer::exposure / 5.0f;
+	exposure.update_visual();
 	float maxAnisotropy;
 	glGetFloatv(GL_MAX_TEXTURE_MAX_ANISOTROPY, &maxAnisotropy);
 	anisotropy_text.text += std::to_string(maxAnisotropy);
@@ -78,6 +88,14 @@ game::graphics_menu::graphics_menu(const std::function<void()>& on_close) :
 	fullscreen.on_click.subscribe([this]() {
 		game::gameplay_manager::full_screen();
 		});
+	gamma.on_value_changed = [this](float new_gamma) {
+		renderer::gamma = new_gamma * 5.0f;
+		this->gamma_text.text = "GAMMA: " + std::to_string(renderer::gamma);
+		};
+	exposure.on_value_changed = [this](float new_exposure) {
+		renderer::exposure = new_exposure * 5.0f;
+		this->exposure_text.text = "EXPOSURE: " + std::to_string(renderer::exposure);
+		};
 	minimization.values.push_back("NEAREST");
 	minimization.values.push_back("LINEAR");
 	minimization.values.push_back("NEAREST MIPMAP NEAREST");
diff --git a/src/graphics_menu.h b/src/graphics_menu.h
index 758a356..a065bef 100644
--- a/src/graphics_menu.h
+++ b/src/graphics_menu.h
@@ -19,6 +19,11 @@ namespace game {
         ui_system::ui_checkbox fullscreen;
         ui_system::ui_text fullscreen_text;
 
+        ui_system::ui_slider gamma;
+        ui_system::ui_text gamma_text;
+        ui_system::ui_slider exposure;
+        ui_system::ui_text exposure_text;
+
         ui_system::ui_dropdown minimization;
         ui_system::ui_text minimization_text;
         ui_system::ui_dropdown magnification;
diff --git a/src/pbr_model.cpp b/src/pbr_model.cpp
index 8ecec69..c1debce 100644
--- a/src/pbr_model.cpp
+++ b/src/pbr_model.cpp
@@ -22,6 +22,9 @@ renderer::pbr_model::pbr_model(
 void renderer::pbr_model::draw()
 {
 	spPBR->use();//Aktywacja programu cieniującego
+	glUniform1f(spPBR->u("gamma"), renderer::gamma);
+	glUniform1f(spPBR->u("exposure"), renderer::exposure);
+
 	//Przeslij parametry programu cieniującego do karty graficznej
 	glUniformMatrix4fv(spPBR->u("P"), 1, false, glm::value_ptr(renderer::active_camera.get_P()));
 	glUniformMatrix4fv(spPBR->u("V"), 1, false, glm::value_ptr(renderer::active_camera.get_V()));
diff --git a/src/renderer.cpp b/src/renderer.cpp
index 5aef2ae..513b4be 100644
--- a/src/renderer.cpp
+++ b/src/renderer.cpp
@@ -9,6 +9,8 @@
 
 renderer::camera renderer::active_camera;
 float renderer::global_fov = 70.0f;
+float renderer::gamma = 2.2f;
+float renderer::exposure = 1.0f;
 
 void renderer::draw_scene(GLFWwindow* window) {
 	//************Place any code here that draws something inside the window******************l
diff --git a/src/renderer.h b/src/renderer.h
index d51d13e..cf50879 100644
--- a/src/renderer.h
+++ b/src/renderer.h
@@ -8,6 +8,8 @@
 namespace renderer {
 	extern renderer::camera active_camera;
 	extern float global_fov;
+	extern float gamma;
+	extern float exposure;
 
 	void draw_scene(GLFWwindow* window);