Photography - greenscreen - continued!!?

Question: Photography - greenscreen - continued!!!?

Just wondering with the greenscreen!.!.!. if i was to buy a greenscreen, i could sub in whatever background I wanted, correct!? So there would be no need for me to buy one of these enormous rolls of white backdrop!? Because I could just take the picture against the greenscreen and then change it to white, black, a forest!.!.!. etc!.etc!?Www@QuestionHome@Com

Best Answer - Chosen by Asker:

Yeah u get only one colour either blue or green or white and work with it always !.!.!.Www@QuestionHome@Com

Actually, you could do that with a white background,too!.Www@QuestionHome@Com

yesWww@QuestionHome@Com