se ve de pesadillas, jeje , como cuando ya no da ganas de dormir 

Thanks! I picked a ramp for the blue light first and did the whole house with it but someone suggested that it looked a little homogeneous so I introduced the red at the top as a similar ramp to the blue using the purple as a bridge.

The colors and atmosphere here are good, and I suggest you use a smaller canvas where you can iterate over the shapes and details better

Excellent work! How did you approach the shading and pallette? I love the extra detail of the eyes squinting!