Step 6: Draw three more lines on the right side of the body for the spider monkey's legs and tail. Both legs will be hanging under the body. Bend the lines to indicate where the joints will be. The last guide line for the tail should be long and straight.
That's it for the initial sketch! From this point on, press harder with your pencil to get a more defined sketch.
Step 7: Lightly sketch the spider monkey's eyes inside the head using the lines as guides for placement. The shapes of the eyes are similar to ovals. Darken the lines when you get the shapes right. Add a small dot inisde each eye for the pupils. Shade the eyes except for a tiny circle to represent glare. Add a few lines around the eyes for extra detail.
Step 8: Draw the spider monkey's nose under the eyes by using the initial lines as guides for placement. Draw two dark oval-like slits for the big nostrils. Add a few extra lines for the wrinkles around the nose.
Step 9: Draw a line under the nose for the spider monkey's mouth. Use quick, short strokes around the mouth to create the fuzzy fur and chin.