diff --git a/src/main.rs b/src/main.rs
index bbdb168..508fa9d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -138,13 +138,9 @@ fn mandelbrot_render_system(
                     let y = ((-1.0 * z) - v, (1.0 * z) - v);
                     let bounds = Bounds::new(x, y);
 
-                    let start = Instant::now();
-
                     texture
                         .data
                         .copy_from_slice(fractal.scaled_image(bounds, limit));
-
-                    let _diff = Instant::now() - start;
                 }
             }
         }
diff --git a/src/mandelbrot.rs b/src/mandelbrot.rs
index 90473d1..b6130cf 100644
--- a/src/mandelbrot.rs
+++ b/src/mandelbrot.rs
@@ -65,52 +65,56 @@ impl Default for Mandelbrot {
 impl Mandelbrot {
     pub fn image(&mut self) -> &[u8] {
         let limit = DEFAULT_ITERATION_LIMIT as f64;
-        let error = f64::EPSILON;
 
         self.frame_buffer
             .par_chunks_mut(4)
             .enumerate()
             .for_each(|(i, buf)| {
                 let iters = Self::escape_time(i, DEFAULT_BOUNDS, DEFAULT_ITERATION_LIMIT);
-                let normalized = iters / limit;
 
-                let h = normalized * 350.0;
-                let v = if (iters - limit).abs() < error {
-                    0.0
-                } else {
-                    1.0
-                };
-
-                buf.copy_from_slice(&Self::hsv_to_rgb(h, 1.0, v));
+                buf.copy_from_slice(&Self::default_colours(iters, limit))
             });
 
         self.frame_buffer.as_ref()
     }
 
     pub fn scaled_image(&mut self, bounds: Bounds, limit: u32) -> &[u8] {
-        let error = f64::EPSILON;
-
         self.frame_buffer
             .par_chunks_mut(4)
             .enumerate()
             .for_each(|(i, buf)| {
                 let iters = Self::escape_time(i, bounds, limit);
                 let limit = limit as f64;
-                let normalized = iters / limit;
 
-                let h = normalized * 350.0;
-                let v = if (iters - limit).abs() < error {
-                    0.0
-                } else {
-                    1.0
-                };
-
-                buf.copy_from_slice(&Self::hsv_to_rgb(h, 1.0, v))
+                buf.copy_from_slice(&Self::default_colours(iters, limit))
             });
 
         self.frame_buffer.as_ref()
     }
 
+    fn olc_colours(iters: f64) -> [u8; 4] {
+        let a = 0.1;
+
+        let red = (0.5 * (a * iters).sin() + 0.5) * 255.0;
+        let green = (0.5 * (a * iters + 2.094).sin() + 0.5) * 255.0;
+        let blue = (0.5 * (a * iters + 4.188).sin() + 0.5) * 255.0;
+
+        [red as u8, green as u8, blue as u8, 0xFF]
+    }
+
+    fn default_colours(iters: f64, limit: f64) -> [u8; 4] {
+        let normal = iters / limit;
+
+        let h = normal * 350.0;
+        let v = if (iters - limit).abs() < f64::EPSILON {
+            0.0
+        } else {
+            1.0
+        };
+
+        Self::hsv_to_rgb(h, 1.0, v)
+    }
+
     fn escape_time(i: usize, bounds: Bounds, limit: u32) -> f64 {
         let point = Coordinate::new(i % TEXTURE_WIDTH, i / TEXTURE_WIDTH);
         let c = point.into_complex(bounds);
@@ -118,7 +122,6 @@ impl Mandelbrot {
         Self::count_iterations(c, limit)
     }
 
-    #[inline]
     fn hsv_to_rgb(h: f64, s: f64, v: f64) -> [u8; 4] {
         let c = v * s;
         let x = c * (1.0 - (((h / 60.0) % 2.0) - 1.0).abs());
@@ -167,6 +170,8 @@ impl Mandelbrot {
             count += 1;
         }
 
+        // For a performance booth (with the consequence of a less smooth gradient)
+        // just return count instead of doing all this math on it
         if count < limit {
             (count as f64 + 1.0) - z.norm().ln().ln() / 2f64.ln()
         } else {
@@ -174,7 +179,6 @@ impl Mandelbrot {
         }
     }
 
-    #[inline]
     fn scale_width(x: usize, bounds: (f64, f64)) -> f64 {
         // const X_MIN: f64 = -2.5;
         // const X_MAX: f64 = 1.0;
@@ -182,7 +186,6 @@ impl Mandelbrot {
         bounds.0 + ((bounds.1 - bounds.0) * (x as f64 - 0.0)) / TEXTURE_WIDTH as f64 - 0.0
     }
 
-    #[inline]
     fn scale_height(y: usize, bounds: (f64, f64)) -> f64 {
         // const Y_MIN: f64 = -1.0;
         // const Y_MAX: f64 = 1.0;