6 months in the making. Thanks @bryanrandolph for absolutely blowing my mind with this one! Woooo hooooo!!!!

A photo posted by Adam Levine (@adamlevine) on



Now that's one serious tatt!

Inked-up singer Adam Levine showed off some serious skin art on Monday. The Maroon 5 frontman showcased his newly completed back tattoo, which features a mermaid holding a skull and various other images.

Along with that image, Adam wrote, "6 months in the making. Thanks @bryanrandolph for absolutely blowing my mind with this one! Woooo hooooo!!!!"

The mythological back art was done by Bryan Randolph of Spider Murphy's Tattoo in San Rafael, Calif.