When coloring this Finding Nemo - Gorge page, the deep blue ocean should be the main color focus. To give this a realistic feel, start with a deep blue-green color and layer an even darker blue in some areas such as the deeper areas of the sea and along the bottom of the page. Add small hints of white throughout to represent the clouds that can be seen in the sky. For the small yellow-orange fish, give it a shade of orange, shimmering with yellow highlights. Its fins and tail should be outlined with a dark navy color, contrasting with its bright body to give this image depth. Finally, add some light blue shading around the edges and along the bottom so the deep ocean can stand out. Overall, this Finding Nemo - Gorge page will have a calming and exciting effect when the colors are brought together.