This is an annual convention held in Pasadena. I'd never been before, but learned about it from the Flatbonnie team when I met them at WonderCon. This show is a blast! Lots of variety and so inspiring to see artists work in all these media. Here's how the Designercon website describes the show ...
Designer Con is an annual art and design convention that smashes together collectible toys and designer apparel with urban, underground and pop art!
Here's the program
You can see Christopher's booth in picture below, on the right, and in the background, the sign leading you to the other big room full of booths ....you can wander to your hearts content ...