Abstract Drawing - Turtle

This is a little abstract drawing exercise I drew for fun, featuring what subtly resembles to be a turtle, if you looked a bit closely. ;)

Materials include graphite pencil, Prismacolor colored pencils, and Pigma Micron Pens

It's amazing to think that turtles have been living and roaming on our planet for about the last 200 million years.

My progress for the piece:

Thanks for viewing my artwork,

Have a good day everyone :)