A woman is making out with a man and when she looks up, her breasts are exposed and shown for about a minute.

A man is masturbating, nothing shown but he is moaning.

Man peaks in a window and sees a couple having sex that you can see for about 10 seconds, then cuts to him looking through the window and can hear it for about 25 seconds, see the man groaning presuming he is ejaculating then cuts to the next day.

A man and woman are making out, he unbuttons the women's shirt and reveals her breast, he rips open a condom and then its interrupted.