diff --git a/resources/shaders/simple_image.fragment b/resources/shaders/simple_image.fragment
index 8a6cd8ac..383a65c9 100644
--- a/resources/shaders/simple_image.fragment
+++ b/resources/shaders/simple_image.fragment
@@ -10,6 +10,7 @@ layout(location = 0) out vec4 f_color;
 // This is bound by the descriptor set
 // Currently handled by the individual buffer and are 1:1
 layout(set = 0, binding = 0, rgba32ui) readonly uniform uimage2D img;
+
 void main() {
 
     ivec2 pos = ivec2(gl_FragCoord.x, gl_FragCoord.y);
@@ -18,5 +19,5 @@ void main() {
 
     float gamma = 0.5;
     f_color.rgb = pow(f_color.rgb, vec3(1.0/gamma));
-
+    f_color = vec4(1,1,1,0.5);
 }
\ No newline at end of file
diff --git a/src/canvas.rs b/src/canvas.rs
index b6ed268f..c12cf1ad 100644
--- a/src/canvas.rs
+++ b/src/canvas.rs
@@ -195,6 +195,7 @@ impl CanvasState {
 
     /// Using the dimensions and suggested usage, load a CanvasImage and return it's handle
     pub fn create_image(&mut self, dimensions: (u32, u32), usage: ImageUsage) -> Arc<CanvasImageHandle> {
+
         let handle = Arc::new(CanvasImageHandle { handle: self.image_buffers.len() as u32 });
 
         let image = CanvasImage {
@@ -371,7 +372,7 @@ impl CanvasState {
                 self.textured_vertex_buffer.insert(
                     k.clone(),
                     ImmutableBuffer::from_iter(
-                        v.first().unwrap().iter().cloned(),
+                        v.first().unwrap().iter().cloned(), // I don't think doing a first is the right thing
                         BufferUsage::vertex_buffer(),
                         self.queue.clone(),
                     ).unwrap().0,
diff --git a/src/main.rs b/src/main.rs
index 331c5746..f4bcaf6d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -97,9 +97,9 @@ pub fn main() {
     let mut mouse_xy = Vector2i::new(0, 0);
 
     let sprite = Sprite::new_with_color((0., 0.), (0.1, 0.1), (1., 0., 0., 1.));
-    let sprite2 = Sprite::new_with_color((-1., -0.5), (0.1, 0.1), (0., 1., 0., 1.));
+    let sprite2 = Sprite::new_with_color((-0.3, -0.5), (0.1, 0.1), (0., 1., 0., 1.));
 
-    let compu_sprite1 = CompuSprite::new((-1., -0.5), (0.1, 0.1),
+    let compu_sprite1 = CompuSprite::new((-1., -0.5), (0.4, 0.4),
                                          // This swap image needs to match the size of the compute
                                          processor.new_swap_image((720, 756)));
 
@@ -172,7 +172,7 @@ pub fn main() {
         canvas.draw(&sprite);
         canvas.draw(&sprite2);
         canvas.draw(&sprite3);
-        //canvas.draw(&compu_sprite1);
+        canvas.draw(&compu_sprite1);
         {
             let g = hprof::enter("Run");
             processor.run(&surface,