Category Glyphs

Currently working on a personal finance app for the iPhone with Moneyfarm, these are going to be the category glyphs.

I needed strong outlines to generate contrast against the background (each of them will have a different color to help with rapid recognition), but needed more details so I went on and added finer strokes. I'm pretty satisfied with the result an my personal favorites are the X-files and the haughty dog. :D

What do you think? @2x view for the real thing!

As usual, you can also reach me here on Twitter.