I dont have a snake answer for you but take some advice from me take time and do your research do not get something to small you will regret it .. I made the mistake by getting my first tattoo too small luckily I was able to modify it later on but people generally make the mistake by getting their first tattoo too small because they dont know how bad the tattoo will hurt. Just be smart i would go with the calf maybe wrapping around the leg and definitely spider