This is so cool. I love the detailed joints of his fingers. They're not too detailed, like how some people put unnecessary lines on knuckles on human hands... And I like the striking blue for his chakra strings. They really stand out among the dark brown, beige, black, grey, etc.
Hi, I'm writing to let you know that I featured your Sasori picture in my Art Features journal [link] Please consider adding it to your favorites. Thank you for your time and the work you did in creating your picture! ^o^