I just saw another good example this evening:
Funny Face (1957) starring Fred Astaire and Audrey Hepburn. The opening credits have a Rolleiflex right next to a light box. Fred Astaire plays the part of a photographer who works for a fashion magazine. The ladies from the magazine crash into a bookstore in Greenwich Village and use it as a set for some photography. He is wearing three Rolleiflexes. In the public relations photo below, he added a Leica and a Norwood Director light meter.
Richard Avedon was on the set as a technical consultant. Here he is with an 8x10" camera? Even larger?
There is also a dark room large enough to dance in!
This is pretty good if you like musicals. The plot is a bit thin (OK, very thin), but it features some interesting dancing and music from Gershwin's 1927
Funny Face. And who can resist Audrey Hepburn?