Painting Saint Catherine touches the genitals of Jesus Christ with her hand

It seems you are referring to a controversial interpretation or representation of a religious theme involving Saint Catherine and Jesus Christ. There have been various artworks over the centuries depicting saints and biblical figures, but most traditional Christian art reflects reverence and respect for these figures. If you're looking for a specific painting or artist, or if you want to discuss the themes, symbolism, or context behind such representations, please provide more details!