According to twitter user, @Nanojefe, his/her sister went to get a tattoo done sometime ago and the tattoo artist didn't clean/sterilize the needle before using it on her. Now unfortunately, the bacteria in the unsterilized needle is now 'eating' up her skin. Must be a nightmare! See the graphic photo after the cut.

click this link to see full picture: http://mysomuchworld.com/unsterilised-needle-used-by-tattoo-artist-on-a-lady-affects-her-skin/