This is my (so far) only tattoo I have, on my right calf. I pondered for a long time as to what I wanted to symbolize a drastic life change I am going through. I decided on 2 symbols, and had them combined. The Oroboros: snake eating it's own tail, signifies ever changing life cycle. Inside the Oroboros is an abstract computer "restarting" symbol. This symbol signifies that I'm restarting my life anew. I didn't want it to look extremely obvious, so I told the artist to do his interpretation of it.