This dynamic coloring page features all four of the Ninja Turtles - Leonardo, Raphael, Donatello, and Michelangelo. The team of mutants is posed in a fierce fighting stance with their weapons ready. For a fun challenge, try using contrasting complementary colors like red and green in your palette. You could also use blues to symbolize the water-dwelling Ninja Turtles. Or, for a more subdued look, you can use monochromatic hues of the same color. You can also try vibrant colors like yellow and purple for a pop of color and energy. Whatever palette you choose, focus on separating and defining each Ninja Turtle in your composition. Colors can be used to create depth and texture, and will make the heroes come alive in your creation. Enjoy the challenge!