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.
“My father, a fine chess player himself, has been a massive influence throughout my life.”
“There are so many remarkable playwrights working right now, that I see everything I can. Annie Baker is a genius, I'll see anything she writes. The same for Lynn Nottage, Cynthia Hopkins, and Lisa D'Amour. Anything they've got going on, I'll go see.”