Hosted by Mark I. Chester, an institution in the San Francisco gay art scene for a long time now. Best known as a photographer, Chester is also an underground artist who opens his SOMA studio to regular life-drawing sessions, including the monthly Hot Draw! – Devoted to fans of kinky gay male erotica. Themes of power, control, submission, fetish, gear, S/m and kink galore dominate at these events. Pictured here is Dan Becker’s quick sketch of artist Richard Bolingbroke’s sub bear paul on all fours. That would be Bolingbroke’s boot: good bear! More on Hot Draw! here. Interested in getting your hot self in front of Chester’s hot camera lens? That can happen, too. Information here.