Life drawing is one of my favorite subjects. Whether a quick sketch or a detailed pencil drawing, it is always very challenging and very rewarding. I have made it a habit to study 2-3 subject every week at least. But it is hard to find models or, if you find a life modeling session close to where you live, it can become quietly costly.
Every week they publish a new video with several interesting poses that I have gone as far as use as reference for paintings such us this one (WIP)
Anyone interested in improving their life drawing skill should definitely give Cafe Croquis a try!