This ocean-themed coloring page features many kinds of underwater creatures, from small fish to larger ones. You can tell some of them are brightly colored and some are less so. There are also a few non-fish creatures swimming around among them. If you want to calm your mind and relax, this is the perfect coloring page to choose. Start by giving the background a gradient of blues and greens, making the ocean depths come alive. Then move onto the different creatures, giving the brightly colored ones more vibrant shades and giving the duller ones softer and more muted colors. Finally, add some white highlights and maybe a splash of yellow to give it a sunny look. When you're finished, admire your work - it's sure to be beautiful!