Upper back tattoo colors
Connecting tattoos are also a really cute idea. This group of three used stick drawings of themselves, connected by a string telephone.
White Ink Connecting Tattoos - "Together Forever".
This Intricate Connecting Geom. is listed (or ranked) 5 on the list 28 Connecting Tattoos That Are Even Better Together
A arte do tatuador alemão Chaim Machlev (Dots To Lines)
These are kinda what I want for my bees. In between super cartoony and super realistic. On my upper arm, maybe with some kind of background.