First time I've seen OpenHands add debug statements to understand what's happening in the code. Pretty cool to see!

# Generate noise based on the Gaussian distribution
     noise = np.random.normal(0, 1, (height, width))
+    print(f"Initial noise stats: min={noise.min():.2f}, max={noise.max():.2f}, mean={noise.mean():.2f}")
     noise = noise * gaussian
+    print(f"After gaussian: min={noise.min():.2f}, max={noise.max():.2f}, mean={noise.mean():.2f}")
     noise = (noise - noise.min()) / (noise.max() - noise.min())
-    noise = (noise * 50).astype(np.uint8)
+    print(f"After normalization: min={noise.min():.2f}, max={noise.max():.2f}, mean={noise.mean():.2f}")
+    noise = (noise * 100).astype(np.uint8)  # Increased by 2x
+    print(f"Final noise stats: min={noise.min()}, max={noise.max()}, mean={noise.mean():.2f}")

Completely fixed the problem 🎉