This coloring page depicts April and Donatello, two green Ninja Turtles. April is wearing a bright pink mask, accessorized with a blue bandana. Donatello is wearing a royal purple mask, with an orange bandana. Both turtles are standing tall and proud, holding their swords at their sides. Depending on your preference, you can choose to add dynamic colors to the background to give the page more life, or opt for a more subtle palette to draw focus to the Turtles. To bring out the green of the Turtles, a background of blues and purples can add vibrancy and contrast. To further enhance their features, different colors can be used to fill in their masks, bandanas, and clothing to bring out their individuality. Adding splashes of yellow and orange can create an exciting energy, while shades of white to the swords can further emphasize their strength. Happy coloring!