Stuff I'm working on

Here's a taste of what I got so far: some cart studies, 1920's boxer, and typical Hercules sketch. I think the boxer is the one that is most interesting and will probably end of influencing the look of my Hercules the most. (I'm doing a comic about Hercules set in the 1920's. hopefully.)Also, I don't seem to know how to upload pictures properly into posts, so if anyone knows the ins and outs to that and wants to leave a comment with tips, you would be pretty cool.