Step 16: Use the bottom portion of the initial shape to draw Gumball's legs. Draw a line in the middle that separates his legs. A couple of horizontal lines at the bottom make up the cuffs of his pants. Darken the ovals at the bottom for Gumball's feet and draw a couple of curved lines inside each oval for his toes.
Step 17: Draw the hand on the right by using the initial line and oval as a guide. Thicken up the guide to create the arm and draw a few lines at the end to make his sleeve cuff. Darken the small oval to create his hand and draw couple of curved lines inside for the fingers. Don't forget to include the thumb!
Step 18: That’s it! You now have a nice sketch of a Gumball Watterson. You can stop at this quick drawing for a rough, sketchy look, or continue to the step below to go for a more finished look.
Step 19: For a more finished, inked look, carefully draw over the final sketch lines with a pen or marker. Wait for the ink to dry, and then erase your pencil marks. You now have a finished inked drawing of Gumball Watterson! You can stop here or go to the final step to complete your Gumball drawing in its entirety.
Final Step: For a completely finished Gumball Watterson drawing, you have to color it. You can use anything you want: markers, color pencils or even crayons! Gumball's main color is light blue. His nose is red, and the inside of his mouth and tongue are pink. Color Gumball's sweater and cuffs of his pants light brown. The sleeve cuffs and collar are brown, and his pants are gray. That’s it! You now have a completed drawing of Gumball Watterson from The Amazing World of Gumball.