My & your favourite moments in movies.

[Q?]

This thread is about brief moments in movies that I or you absolutely love, a scene that for some reason got stuck in the head long after the movie.
For example in
Eastern Promises (spoiler ahead):
Where Anna's (Naomi Watts) scooter (motorized bike, whatever it's called) wasn't working anymore and Nikolai (Viggo Mortensen) had fixed it and was waiting outside the hospital for her. There was some back and forth talk right untill the point where she had to approach her fixed scooter were Nikolai was sitting upon.
At first she was hesitant to approach the scooter and Nikolai, to me that said
she was unwillingly attracted to him and a bit affraid of him.
Anna was a character that had a strong moral principal, Nikolai apparently was a right hand man of the russian mafia (apparently!) and she hated everything the mafia stood for.
Maybe she couldn't forgive herself for the mutual attraction and
that this man probably had killed people before for business reasons.
Here comes my favourite moment from the movie, she was hesitant to approach her scooter, right when she takes her first step, the camera follows her exact move, to me it was kind of a brave move of her.
And that simple camera move told the story between the characters for me. The attraction, the sexual
tension between them.
Write your favourite moment in any movie and if you believe my intrepretation of that scene is wrong, feel free to your own.