Step 16: 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 get rid of every pencil mark with an eraser. You now have a finished inked drawing of Jake the dog from Cartoon Network's Adventure Time! You can stop here or go to the final step to complete your Jake drawing.
Final Step: For a completely finished Jake drawing, you have to color it. You can use markers, color pencils or even crayons! Color Jake's body yellow. The inside of his mouth is brown and his tongue is pink. That's it! You now have a completed drawing of Jake the dog from Cartoon Network's Adventure Time.