Not into tats....I prefer chicks untatted and who don't have a bunch of piercings everywhere.....the more natural the better bowdown:Sunny Lane & Lauren Phoenix).
But I do like chicks who have tats on their lower backs which points to their ass cleavage. Serena South's and Kylee King's come to mind.
Janine Lindemulder, Regan Reese, Dragon Lily, Bridget Monroe, Scarlet Pain, and Angelina Valentine have some great ink on them. Not to mention these girls are pretty hot too.
I used to like Janine Lindemulder's work, but she has gone way overboard with ink. Here are few I dig:
Daisy Marie: Cherub on back
Belladonna: The most distinguishable pornstar ink, ever. Classic.
Avy Lee Roth: Shoulder floral pattern
Cadence Calibre: Pin-up style Dominatrix
Jennifer Steele: First Ammendment on her back
Julia Bond: Stylized wings on her back. BTW: all of the ink on her front is not good IMO.
Claire Dames: 'Hit It Harder' above pussy, 'Harder' on the back of her neck.
Nikki Nova: Impressive colorful back display
Michelle Aston: Japanese style crashin waves and flowers down her side.