Listening in lines

Good evening Sketchbook community ♥️
Happy Sunday to you all

This is a drawing of the ear I created to improve my understanding of human anatomy and shading.
I carefully captured the curve, depth and subtle details like this helps me sharpen my observation and pencil control, one stroke at a time.

Reference:
https://pin.it/4CZ5b6fQ0

Below are the progress shots:

Thank you 😊♥️