A couple of studies I did during Dzu's workshop this morning.
First is a Sargent study, which took roughly 1.5 hr
Second, I just googled some Renaissance stuff and chose to paint this person. About 45 minutes for this one.
Lastly, which was not done during the workshop, an underground cave of those Cambodian ruins. What if there were ruins that extended into the earth that people never discovered? That'd be cool. This one was roughly an hour, give or take a few minutes.