UV tattoos or blacklight tattoos are tattoos made with a special ink that is only visible under a blacklight. They are particularly popular in the raver subculture.[citation needed]
The tattoos can be completely invisible in normal light, although scarring from the tattoo machine in the application process may remain, and therefore still show. A UV tattoo becomes visible under blacklight, when it glows in colors ranging from white to purple, depending on the ink chosen. Colored ink is also available, where the ink is visible in normal light (as with a regular tattoo) but the ink will glow vividly under UV light. However, some UV inks are not as bright under normal light as normal tattoo ink and are considered not as vibrant.
The tattoos can be completely invisible in normal light, although scarring from the tattoo machine in the application process may remain, and therefore still show. A UV tattoo becomes visible under blacklight, when it glows in colors ranging from white to purple, depending on the ink chosen. Colored ink is also available, where the ink is visible in normal light (as with a regular tattoo) but the ink will glow vividly under UV light. However, some UV inks are not as bright under normal light as normal tattoo ink and are considered not as vibrant.
This picture was taken in both lights
This is freshly done and in normal light
All Blacklight
This is freshly done and in normal light
All Blacklight
more information
http://www.tattooartists.org/Gal3975_UV_Blacklight_Ink.asp
I think jest uv(ultraviolet ink) ink not in sri lanka
