Things like this:
The opening to Schindler's List where Oskar is doing cufflinks / attaching his lapel badge / counting out money / shining his shoes.
The sound of footsteps walking down a corridor
The way Michael Corleone sits in an arm chair, one leg crossed over the knee of the other.
Decent cooking in films - the sound of frying rice in Empire of the Sun / Cooking pasta sauce in Goodfellas
That kind of thing.