Sea Turtle in the Reef

Sea Turtle in the Reef is a classic sea-life motif. These images offer plenty of room for blues, teals, and greens. For gradients, layer two or three shades and blend gently. Scales, fins, and water bubbles are small detail areas that bring the image to life.

The sea turtle looks most authentic with warm green and brown tones for the shell, and you can highlight its geometric patterns with fine lines. Use yellow, orange, and red for the corals to show the reef's diversity. Give the tropical fish bright individual colors—try purple, cyan, and magenta. For the background, use shades of blue that fade from light to dark. With a fine liner pen, you can later add details like scales or coral texture to give the picture more depth.

Want to start right away? Click "Color online" above and paint directly in your browser with brush, eraser, and color palette. No printer, no app needed. Works on tablet, phone, and computer. Your progress is saved automatically, and the finished image can be downloaded as a PNG.