This coloring page is full of excitement and adventure! We see a large fish that clearly has an old scar on its side, being chased by a smaller fish. The way the larger fish is swimming so quickly gives off a sense of urgency and the bold colors of the smaller fish make it seem as if it is determined to catch its prey! To bring this picture to life and make it even more dynamic, we could start by giving the larger fish a light blue hue, for a calming yet playful look, and making the smaller fish a brighter shade of yellow-green, representing its determination and strength. For the scar, a deep purplish-grey shade will add a bit of drama and create a nice contrast with the blue, while the background can be kept in a light orangy-pink color with layers of deeper hues for a vibrant atmosphere. With these colors, this coloring page can come alive and give you a sense of excitement and anticipation!