I'm not as experienced as you, but I think it would be fun to sketch well. Seems like long ago, sketch was basic knowledge. Explores seemed to be good at drawing and surviving wilderness.
I don't really have any sketches yet, cuz I'm more of high school geometry class doodler. Although... when I was making Kombucha for friends, I would customize their bottle top with a face. Probably more like doodle type faces...

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P.S. ive never actually used images like this in a reply. I hope it looks better than Wordpress.