Step 1: Begin with two small triangles for the beak
Step 2: Add two curves to make the head and neck, and a circle for the eye.
Step 3: Now draw the wing, with a large pear shape. Add feather detail.
Step 4: Next draw a rectangle behind the wing for the tail.
Step 5: Draw a curve underneath the wing to make the belly, and draw some feet underneath.
How to Draw a Realistic Pigeon – Step-by-Step Tutorial