Full frontal nudity for a few moments when a woman wades into a swimming pool at night. No other nudity except for statues, seem briefly and at mostly at a distance, with visible bare breasts and male genitals. A couple of non-sensuous views of women in "sexy maid" costume or brassieres.
No sex shown explicitly. Sex is implied a couple of times after the fact by couples in bed. Sub-plots revolve around love and infidelity. There are a few scenes of clothed people pressed together or kissing rather chastely. A fair amount of dialog addresses sexual desire.
A moderately long joke is told that describes "boobs" and "willies".