I'm not sure if either are poisonous.

A gift for xx0morgan0xx

Though Morgon is looking for trades, but I got inspired to do this little thing for Zmeya the Gorgon, her hair snakes are all too fun to play with personality wise, I couldn't resist. Though i wouldn't regard this little bit trade worthy :D just for fun.
https://www.weasyl.com/~xx0morgan0xx