One blob of red in the wrong place and the audience isn't looking at the hero, they're looking at a patch of curtain (or something similar) and your whole effect is lost.
-- Terence Fisher
   
Terence Fisher   Name:
Terence Fisher
Type:
Director
Nationality:
British
Birth:
February 23, 1904
Death:
June 18, 1980
https://www.nutquote.com/quote/Terence_Fisher