Monique van Vooren was a Belgian-born American actress and dancer, perhaps best-known for her part in Andy Warhol’s Frankenstein (1973), also known as Flesh for Frankenstein.
In that film she is baroness Frankenstein, wife and sister of baron Frankenstein (Udo Kier). The film’s pretty awful but the gore is marked by high production values and it features Van Vooren nude in a duo with Joe Dallesandro with some ridiculously loud armpit slurping.