I haven't done any quick sketches in a while, and it shows...the really bad ones are the first couple, but I started to get warmed up and got a bit better. In theory, these are minute long sketches, but I think I spent up to 5 minutes on some of them. I think next time I'm going to try this with my favorite ink pens, which I find I really love using when i'm in life drawing. The permanency of it tends to make me loosen up and surprisingly draw more accurately. Go figure. My favorite of the night is the guy's nose.
All these were pulled from Flickr's interesting photos from the last 7 days :) Some of these photos are absolutely gorgeous.
Links to original photos in no specific order: