Nudity in bath is seen.

Three men bathe naked in a pond splashing water at each other and then run around naked when they are caught off guard by a party of two women and a man. Their penises are clearly visible. The whole scene is completely non-sexual and is played for laughs.

George nuzzles at Lucy's breasts in their hotel room, both are fully clothed.

A character is stabbed and dies in a very brief fight; some blood shown.

Many of the male characters smoke cigarettes and pipes, common in the early 1900's. None of the women smoke, although Lucy and Eleanor certainly would have. Wine is a common beverage, especially in the scenes set in Italy.