diff --git a/kernels/minimal_kernel.cl b/kernels/minimal_kernel.cl
index ecc5669..30f0740 100644
--- a/kernels/minimal_kernel.cl
+++ b/kernels/minimal_kernel.cl
@@ -25,35 +25,24 @@ __kernel void min_kern(
         __write_only image2d_t image
 ){
 
-
+    // Get the pixel position of this worker
     size_t id = get_global_id(0);
     int2 pixel = {id % resolution->x, id / resolution->x};
-    //int2 pixel = {1, 1};
+
+
+    // Slew the ray into it's correct position based on the view matrix's starting position
+    // and the camera's current direction
 
     float3 ray_dir = projection_matrix[pixel.x + resolution->x * pixel.y];
 
+    // Yaw
     ray_dir = (float3)(
             ray_dir.z * sin(cam_dir->y) + ray_dir.x * cos(cam_dir->y),
             ray_dir.y,
             ray_dir.z * cos(cam_dir->y) - ray_dir.x * sin(cam_dir->y)
     );
-//
-//    float a = cam_dir->x;
-//    float b = cam_dir->y;
-//    float c = cam_dir->z;
-//
-//    ray_dir.x = ray_dir.z * sin(b) + ray_dir.x * cos(b);
-//    ray_dir.y = ray_dir.y;
-//    ray_dir.z = ray_dir.z * cos(b) - ray_dir.x * sin(b);
-//
-//
-//    float3 ray_dir2 = (float3)(
-//    ray_dir.x * cos(c) - ray_dir.y * sin(c),
-//    ray_dir.x * sin(c) + ray_dir.y * cos(c),
-//    ray_dir.z);
-//
-//    printf("%f, %f, %f", ray_dir2.x, ray_dir2.y, ray_dir2.z);
 
+    // Pitch
     ray_dir = (float3)(
           ray_dir.x * cos(cam_dir->z) - ray_dir.y * sin(cam_dir->z),
           ray_dir.x * sin(cam_dir->z) + ray_dir.y * cos(cam_dir->z),
@@ -64,10 +53,6 @@ __kernel void min_kern(
     int3 voxel_step = {1, 1, 1};
 	voxel_step *= (ray_dir > 0) - (ray_dir < 0);
 
-    /*voxel_step.x *= (ray_dir.x > 0) - (ray_dir.x < 0);
-    voxel_step.y *= (ray_dir.y > 0) - (ray_dir.y < 0);
-    voxel_step.z *= (ray_dir.z > 0) - (ray_dir.z < 0);*/
-
     // Setup the voxel coords from the camera origin
 	int3 voxel = convert_int3(*cam_pos);
 
@@ -79,21 +64,26 @@ __kernel void min_kern(
     // for all 3 axis XYZ.
 	float3 intersection_t = delta_t;
 
+    // Create a psuedo random number for view fog
 	int2 randoms = { 3, 14 };
 	uint seed = randoms.x + id;
 	uint t = seed ^ (seed << 11);
 	uint result = randoms.y ^ (randoms.y >> 19) ^ (t ^ (t >> 8));
 
-	int max_dist = 500 + result % 50;
+    // Distance a ray can travel before it terminates
+	int max_dist = 200 + result % 50;
 	int dist = 0;
 
+    // Bitmask to keep track of which axis was tripped
 	int3 mask = { 0, 0, 0 };
 
     // Andrew Woo's raycasting algo
     do {
 
+        // Non-branching test of the lowest delta_t value
 		mask = intersection_t.xyz <= min(intersection_t.yzx, intersection_t.zxy);
-		float3 thing = delta_t * fabs(convert_float3(mask.xyz));
+
+		// Based on the result increment the voxel and intersection
 		intersection_t += delta_t * fabs(convert_float3(mask.xyz));
 		voxel.xyz += voxel_step.xyz * mask.xyz;
 
@@ -101,12 +91,15 @@ __kernel void min_kern(
 		int3 overshoot = voxel <= *map_dim;
 		int3 undershoot = voxel > 0;
 
+        // "Sky"
 		if (overshoot.x == 0 || overshoot.y == 0 || overshoot.z == 0 || undershoot.x == 0 || undershoot.y == 0){
-			write_imageui(image, pixel, (uint4)(50, 50, 50, 255));
+			write_imageui(image, pixel, (uint4)(135, 206, 235, 255));
 			return;
 		}
+
+		// "Water"
 		if (undershoot.z == 0) {
-			write_imageui(image, pixel, (uint4)(14, 30, 50, 255));
+			write_imageui(image, pixel, (uint4)(64, 164, 223, 255));
 			return;
 		}
 
@@ -130,7 +123,7 @@ __kernel void min_kern(
 				return;
 			case 5:
 				//write_imageui(image, pixel, (uint4)(200, 200, 200, 255));
-				write_imageui(image, pixel, white_light((uint4)(225, 232, 214, 100), (float3)(lights[7], lights[8], lights[9]), mask));
+				write_imageui(image, pixel, white_light((uint4)(44, 176, 55, 100), (float3)(lights[7], lights[8], lights[9]), mask));
 				return;
 			case 6:
 				write_imageui(image, pixel, (uint4)(30, 80, 10, 255));
@@ -141,6 +134,6 @@ __kernel void min_kern(
         dist++;
     } while (dist < max_dist);
 
-    write_imageui(image, pixel, (uint4)(73, 81, 89, 255));
+    write_imageui(image, pixel, (uint4)(135, 206, 235, 255));
     return;
 }
\ No newline at end of file