I've recently started to see more and more self needle art pictures featured on fet, and they are incredibly detailed and beautiful. I have only ever briefly played with needles, and am curious about the reality of that amount of work being done to the body by yourself. I imagine here are endorphins burning like crazy, but also, what health risks are there, as i believe that when pulling the needles is when the most bleeding will typically occur. Any input or feedback is appreciated. Regardless ... Amazing and beautiful work to those that know what they are doing and thank you for sharing the pics.