During the locker room scene at the tennis club (about 1 hour 8 minutes), Emmanuelle takes off her dress twice. Once in the far shot, and again in the close up shot.
When Emanuelle's husband drives up to her tennis partner's house, it's broad daylight, but as soon as he gets out of the car in the following shot, it's dark night.
(at around 1 min) When Emmanuelle is on the plane, she closes the blind fully and curls up. A fellow passenger sits down and embraces her. In addition to the high spotlight on her cleavage, there's a bright light coming from the direction of said covered window.