The prompt was to create an illustration that looks different from the original when one color is changed.

Original-
In shades of teal, a two story victorian house with sketched details sits on a lush lawn. A light grey moon takes up the majority of the frame and shows through the windows of the house. Two textural black clouds frame the moon in the upper right.

Alternative-
The moon is a bright golden yellow and white wispy forms emitting from the house are now clearly visible.