Draw a small oval for the head
Add a larger oval for the body
Connect the head and body with two curved lines for the neck
Sketch the snout at the front of the head
Add two ears on top of the head
Draw two eyes and a nose
Sketch antlers on top of the head if drawing a male deer
Draw four long legs beneath the body
Add hooves at the bottom of each leg
Draw a short tail at the back of the body
Refine the outline of the deer
Erase any extra guide lines
Add spots, shading, or fur details if desired