Tyler Baltierra has already shown his love for Batman with some everlasting body art -- and once again, the Caped Crusader is serving as the inspiration for another very special tattoo.

The "Teen Mom" cast member, who welcomed daughter Novalee with his longtime love Catelynn Lowell on New Year's Day, took to Instagram to show off some fresh ink dedicated to his newborn.

"Two day session complete thanks to @lancekellarstudios who did an amazing job on my #NovaleeReign tattoo," the proud papa captioned the photo above. "This representation that I will always protect her is PERFECT! Thanks Lance! #WatchfulProtector #SilentGuardian."

The snapshot showcases TWO detailed versions of Gotham City's most famous resident spanning most of T's arm -- and his petite princess' name sprawled out in the superhero's wings. In addition, plenty of bats swirl in the intricate drawing.

Meanwhile, Cate also visited the parlor with her beau -- and posted a snapshot of a preliminary look of her intended Baby N design.

"About to start! Novalees little foot," the Michigan lady said. Those tiny piggies -- makes you just want to pinch 'em!

This isn't the couple's first time getting coordinated tats: During Season 1, Cate and Ty opted for similar symbols to honor their firstborn Carly. For a blast from the past, check out their joint adventure below, and be sure to stay with MTV News for more updates on the return of "Teen Mom OG," premiering Monday, March 23 at 10/9c!