Well, this might as well be known as the Casey Universe style (or CU Style) since Aidan Cheddar has a similar style too. Anyway, Cairo is fresh out of the oven, finally. This was just a quick reference that I did within an hour or two. Tried to make it more lively but I couldn't get the right emotion. So, I'll save it for the ink or later images.

CN originally stood for CairoNet and was actual StatusNet-based Twitter-like site that I posted on. The logo appeared in Draft 4, Revision 1, and I pondered weather or not I should keep it. I decided to in Casey Universe by making it Cairo's own personal commutations network, known as the Cairo Network, he uses to call or chat with others.