The zillionth makeup touch-up The greenscreen as you probably know gets removed in post. Why greeen instead of blue? Because of the red in the Cat's clothes--- you try to pick the opposite color on the color wheel; complementary colors separate the easiest due to their natural maximum contrast. Probably more info than you wanted to know...... The Cat's Make-up Artist: Jamie Kelman Prosthetics Designed and Produced by Edge FX