Dear Friends Members It is really good idea to bookmark an image for drawing at some other time. It would even better if the drawn images and drawing history could saved with member which is editable by member/moderator/admin so that everyone will have sufficient control of his/her privacy could be share if desired by them.
I think it also be a good idea to include images of basic shapes for practice like lines, curves, Cylinders, Cubes etc specially for Beginners who need much practice in recognize the basic shapes within complex bodies. As the after getting perfect gesture artist. Basic Shape should be practice. Moreover, I think I would be good Idea if their is a way than we can draw over the images with some sort of overlay canvases, if possible.