It's not uncommon for an artist to dedicate skin space to a loved one. Tim McGraw has his family inked on his arm, and Justin Moore has the date of his first daughter's birth on his forearm. This work of art shown here is unique, however, in that it not only honors a loved one, but keeps her memory alive as the symbol for a wonderful non-profit.

Can you guess whose tattoo it is? The ink is just two years old, but the charity named after "Sophia" is in its fifth year. OK, here's one more clue for those who aren't superfans of this singer: he was an 'American Idol' finalist in 2009. In fact, he auditioned for the show just weeks after his Sophia passed away at a very young age. Click the big orange button to find out if your guess is right and to see more country music tattoos.