Step 11: Use the initial D shape as a guide to draw the mouth. Make the sides of the shape bend more as you follow the path of the D. Curve the corners of the D on top to make Darwin Watterson’s mouth rounder. Draw a curved line inside for the tongue of this The Amazing World of Gumball character.

Step 12: Use the original oval as a guide to draw the head. Draw an arc that comes out of the lower left side of the head for his cheek. Notice the the upper right side of the head is thinner than the original oval. Use the the eyebrows as guides to draw the top line of Darwin Watterson’s head.

Step 13: Use the initial arcs as guides to draw Darwin Watterson’s hands and tail. Bend the arm on the left a bit more as you darken it. Draw two small lines inside the tail to make it more of a fin.

Step 14: Draw the outline of of the legs and feet by using the initial rectangle and arcs as guides. Make the top of Darwin Watterson’s legs a tiny bit thinner than the bottom.

Step 15: Draw a few lines inside the feet as the top edges of the shoes and as the front portion of the shoes. On the lower corner of each shoe, near the line in the middle, draw a small oval as extra detail on Darwin Watterson’s shoes.