Photo of a woman in bikini hanging inside a car is shown for 2 seconds.

Nothings shown, but implied A passed out woman is lying on the lap of the killer, and he moves her in a suggestive manner, implying oral.

A dead woman is shown naked on a table lying on chest, so back side is shown, and breast and other parts are not visible.

Nothing graphic. We get a glimpse of male buttocks for a second.