Science tattoo idea. I'd probably go with acytlcholine... You know, being a teacher and all...
Dopamine and serotonin molecules by Courtney O'Shea Everlasting Tattoo San Francisco is you STEEN
White ink molecule tattoo by Jon Boy
My serotonin molecule tattoo, I love it so much!
Wait this is basically exactly what I'm going to get, just on the left shoulder only.
Leuk om te borduren
serotonin tattoo- neurotransmitter and hormone that controls mood,happiness, and anxiety
Spirit molecule. DMT. Tattoo