Step 11: On the left side, draw a thin shape similar to a letter V on its side for the sea turtle's other front flipper.
Step 12: On the lower, right side of the shell, draw a small, triangular shape with rounded corners for the sea turtle's hind flipper.
Step 13: Draw a few small shapes on the top part of the head for some scales. The shapes don't have to look exactly like this. Just draw random circular shapes on the sea turtle's head. Draw more scales at the top and fewer down toward the eyes. Don't draw them too close to the eyes. Draw a few more shapes inside the flippers for more scales. On the left side, draw a few small circles for bubbles.
Step 14: Using a pen or marker, carefully go over the lines to make your cute cartoon sea turtle drawing permanent. After the ink dries, get rid of every pencil mark with an eraser.
Final Step: Color your cute cartoon sea turtle drawing using color pencils, markers or crayons! Use light green for the body. Outline the bottom of the eyes to create a bit of white space. Use dark green for the scales and brown for the top of the shell. Use light gray for the bottom of the shell. Color the tops of the eyes dark brown and the bottoms light brown. Add some dark brown under the sea turtle's head and use light blue for the bubbles. Don't forget to pause the video to draw at your own pace.