A shooting or filming location is a place where some or all of a film or television series is produced, in addition to or instead of using sets constructed on a movie studio backlot or soundstage. In filmmaking, a location is any place where a film crew will be filming actors and recording their dialog.
Chroma sets / Green screen is a visual effects (VFX) technique where two images or video streams are layered—i.e. composited—together. Think about behind-the-scenes clips or bloopers reels from Hollywood movies. It’s hard to miss the sheer amount of green you see on set.
It’s the still photographer who captures those special moments on different sets, build on the spot or already available in few specific studios