Knuckle tattoos are not new to the tattoo industry and we all know that tattoo fanatics have loads of innovative ideas to get inked, right? Liz is yet another tattoo aficionado who got symbolism of the four card suits inked on her knuckles. Inked at Wyld Chyld Tattoo in Merrick, New York, this symbolism of the four cards serves to remind her that âlife is a gambleâ.