Step 6: On top of the head, draw two short arcs as guides for the alpaca's ears.
Step 7: Draw two long, vertical lines under the circle on the left as a guide for the front legs. Pay attention to the length of these lines in relation to the body. Alpacas have pretty long legs.
Step 8: Draw two more long, vertical lines under the circle on the right as a guide for the hind legs. Bend the lines a bit in the middle and at the bottom tips to indicate the alpaca's joints and feet.
Step 9: Draw a series of lines that connect the circles together to form the rest of the body. Use two vertical lines under the head to create the guide for the alpaca's neck. Use a couple of curved, horizontal lines to connect the first two circles together.
That's it for the guides! From this point on, press harder with your pencil for a more defined drawing.