Under the référence FALLER 151654, here is a set of 4 figures "at the tattoo parlor", with sièges of tattoo and tattoo stools, à l'échelle HO 1/87ème.
With his instantly recognisable haircut, it would appear that the artist on the right is the famous tattoo artist Dimitri Stanik, well known for his undeniable talent and legendary kindness.