Here's my newest sketch card, Lyoto with a big punch on Rashad. 2.5x3.5" copic markers:
For those unfamiliar, a 'sketch card' is a standard trading card sized drawing. These are a somewhat new collectible in the trading card market. They are primarily popular in non-sports sets (Star Wars, for instance), but in the last 2 or 3 years have really become popular in sports card sets as well.