Step 16: Add the lower part of the shark's tail the same way. The shape should be similar to the pectoral fin.
Step 17: Draw a small triangle- like shape on the top and bottom of the body for the shark's other fins.
Step 18: Using a pen or marker, carefully go over the lines to make your cartoon shark drawing permanent. After inking, get rid of every pencil mark with an eraser.
Final Step: Color your cartoon shark drawing using color pencils, markers or even crayons! First use light blue to outline the color separation. Then color everything above that line light blue. Use light blue for the pectoral fin too. Add a bit of dark blue or black on the tip of every fin. Use light gray for the underside of the body. You can use regular gray, but don't push too hard on the pencil. Color the inside of the shark's mouth dark red and the tongue pink. Don't forget to pause the video to draw at your own pace.