Ursula did so many beautiful nude scenes that it’s difficult to remember which was which. This one is from Perfect Friday (1970).
There is a gallery of Blu-Ray collages by Oz, our own master encyclopedist, here.
Ursula’s nudity career was kind of unusual in that it occurred fairly late in her life. She could not really get an early start because she was born in 1936, and there was very little nudity in movies before 1964. She was 29 when her first nude scene (Les Tribulations d’un chinois en Chine) was released, but once she got started, she seemed to go on forever. She was still getting naked in several films in the late 70s, when she was in her 40s, and she looked exactly the same as she did in her twenties.