Wow. Poster had this done last week by Ondrash Tattoo in Znojmo, Czech Republic!
lily watercolor tattoo - Google Search
Raven tattoo design. Make the pieces coming off the raven rainbow/multi colored. The raven head stays black as do the lines behind it
Geometry of the Soul: Nazareno Tubaro’s Mathematic Mandala Tattoos « Tattoo Artists « Ratta Tattoo