Chromakey is more commonly known as Green Screen Technology; it is widely used in the film industry but is quite often over looked by photographers.
Using a green screen background is so versatile for a photo; it can mean you can be on a beach, in New York or on the moon!! Just make sure you’re not wearing anything green, that creates the floating head scenario!
A combination of Green Screen Technology and on-site instant printing is great for Meet & Greet events. Guests can have their photos taken with a celebrity and also get the photo autographed making it highly desirable.