I have started drawing people (on paper) as they are playing on TV. If they look good, I draw them in Inkscape. This way the amount of time on the computer becomes less.
In this effort, AJ styles came out best. Shades in Brock Lesnar’s face blended indistinguishably when it was downsized.
Surprisingly, there are very few good images of WWE stars on the Net, particularly from the past. All were recent pictures.