This mysterious purple-and-green cyclops monster has an intimidating presence, with four arms and three-toed feet. Her large single eye in the center of her forehead gives her a fierce gaze, and her mouth is filled with sharp pointy teeth. To make this picture really come alive and make the monster even more striking, try to use vibrant colors and shadows for depth. Start by layering a purple base, and then add dark green lines to outline her edges. Fill out the inner shapes of her body with a bright green color - this will contrast nicely with the purple base. Shade in the parts of her body with and give her some shadow. Finally, add an extra pop of color to the large eye in the middle and some contrast to her teeth. Overall, with a mix of light and dark colors and a vibrant base, this coloring page will come to life!