Step #1
Start the work by drawing two ovals & a curve line.
Step #2
Draw outline for wings.
Step #3
Make outline for tail & legs.
Step #4
Make head & beak.
Step #5
Make eye.
Step #6
Draw first wing.
Step #7
Make second wing.
Step #8
Draw legs, feet & nails.
Step #9
Enhance tail & feet.
Step #10
Make several ovals & lines all over the body as shown.
Step #11
Finally, make necessary improvements to finish.