diff --git a/in_one_weekend/src/main.zig b/in_one_weekend/src/main.zig
index 55b97a8..e3600dd 100644
--- a/in_one_weekend/src/main.zig
+++ b/in_one_weekend/src/main.zig
@@ -175,11 +175,11 @@ pub fn main() anyerror!void {
 
 
     // Image
-    const aspectRatio: f32 = 16.0 / 9.0;
+    const aspectRatio: f32 = 3.0 / 2.0;
     const imageWidth = 600;
     const imageHeight = @floatToInt(usize, imageWidth / aspectRatio);
-    const samplesPerPixel = 100;
-    const maxDepth = 50;
+    const samplesPerPixel = 128;
+    const maxDepth = 16;
 
     // World
     var world = World.init();