Steps:
Draw an ellipse as the bird's head first, as shown in the figure:
Then draw two ellipses on the head, and draw an arc in the ellipse as a bird's eye, as shown in the figure:
Then draw the bird's mouth and nostrils under the eyes, as shown in the figure:
Then draw bird feathers on the head, as shown in the figure:
Draw a bird's wing under the painted head, as shown in the figure:
Then draw the bird's body and another wing on the basis of the wings and head, as shown in the figure:
Draw the legs and claws of the bird under the body, as shown in the figure:
Finally, draw the bird's tail on the bird's body, thus drawing a stick figure bird, as shown in the figure: