YES.
Iterating on a basic idea until I have hundreds of little to large sketches is a part of my process, no matter the project. Whether you're designing a logo or a class of characters, every step takes it's own time. Have a pour over my process and feel free to contact me with any questions about my process flow.
Every good batch of iterations starts with thumbnails. Below are some of the thumbnails I made for the figures and hat sketches I've presented above.
