Ключевые слова: act, anonymity, camouflage, character, closeup, conceal, concept, confidential, costume, cover, dark, deception, disguise, enigma, enigmatic, expressionless, facade, face, hidden, hidden identity, human, identity, imitation, impersonation, incognito, individuality, intrigue, male, man, mask, masquerade, metaphor, mystery, performance, persona, personal, play, pretend, privacy, protection, psychology, reveal, role, secret, secretive, social, society, unmasked, unrecognizable, white mask,