Here's a redrawn and colored Tails pic based off this one I did years ago- https://www.furaffinity.net/view/35271833/

. Love this little guy ^u^ He's so cute. Things that differ from the original- Messed with his little hair sprouts, moved some props, added some. Kinda just went over the original with some new details. Still couldn't figure out how to make a pass-through hole in the diaper for his tails though.