John and Petra, two prostitutes who think they don't need to use condoms except with customers; advertising safe sex. Lithograph.
- Date:
- [between 1990 and 1999]
- Reference:
- 672103i
Licence: In copyright
Credit: John and Petra, two prostitutes who think they don't need to use condoms except with customers; advertising safe sex. Lithograph. Source: Wellcome Collection.
