This calming coloring page features a vibrant undersea scene with coral reefs, schools of fish, and scurrying sea creatures. The array of blues and greens bring to life this tranquil seascape. While there are no specific rules to coloring this page, try layering different shades of blues and greens to create a brightly tinted ocean floor and bright blues and greens to accentuate the lively fish. To make the communities of corral reefs a vibrant home for the sea life, mix vibrant oranges, pinks, and purples. To finish off this playful seascape, explore the possibilities of adding a touch of gold or silver for a splash of sparkle in the waves!