Tagged Questions
2
votes
2answers
348 views
What is the green background? (“green screen”)
What do you call the green backgrounds which are used to create CGI backgrounds, weather reports etc.
Why is green color always used?
10
votes
2answers
242 views
What is the science behind making actors appear different?
Captain America, Lord of The Rings and The Social Network have each used a technique where an actor has either been shrunk down (Captain America & LoTR) or completely replaced by a face (Captain ...
