Started on another. Normally I wouldn’t put near as much work into the sketch, but this one turned out to be too much fun.
A lot of the details, which were unnecessary at this stage, will start to make sense once they’re painted.
Here’s an example of where I would start a sketch. I do some wiry looking thumbnails with action and direction of motion in mind. The image below is a “final” rough sketch based on the reference photo I took of myself. After that I usually put the reference away and don’t come back to it until I’m working on values.