Witness (1985)

In director Peter Weir's love story and meditation on violence and culture clash:

• the film's opening scene of a brutal murder in a Philadelphia train station restroom witnessed by young Amish boy Samuel Lapp (Lukas Haas)
• the Amish community's barn-raising scene
• the scene of young recently-widowed Amish woman Rachel Lapp's (Kelly McGillis) treatment of homicide detective John Book's (Oscar-nominated Harrison Ford) gunshot wound
• the smoldering, forbidden love relationship between Book and Rachel displayed in their informal, awkward serenade in the farm's barn (to the tune of a car radio playing Sam Cooke's "(What A) Wonderful World") - and lit by the car's headlights
• the scene in which an unembarrassed Rachel gave herself a sponge-bath and boldly turned to reveal her bare-breasted self to John, soon followed by their strongly passionate kiss in the twilight