I had to do a quick study on hands from illustrations of the 1500's. Not that I am there yet, but I am learning a few things. They seem to be very long and elegant, fingers much longer than I am used to drawing. I also find it interesting how they usually depict the fingers in multiple positions, but the thumb is often held very still or in the same pose. Interesting stuff. Any thoughts or good reference anybody might know of would be appreciated. Thanks!