Pictures Minneapolis Tattoo Arts Convention 2014 January 10, 2014 / 10:07 PM CST / CBS News Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014 (credit: CBS) Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014 Minneapolis Tattoo Arts Convention 2014
