This large octopus has a light beige body and eight darker brown legs that spread out in different directions. In its wake, a multitude of small fish can be seen, swimming around the cephalopod. The deep blue background serves as a perfect compliment for the detailed outlines of the animals. To bring out the details of the octopus, use a neutral grey on its legs and light yellow on its body. The fish can be colored with a light turquoise to make them stand out from the background. Lastly, delicate shades of blue could be used to make the background come alive. This coloring page can turn into a truly beautiful piece of art with the right colors.