Ключевые слова: abstract, background, bathroom, black, body, boy, circle, connubial, contrast, couple, design, different, female, feminine, flat, friendship, gender, girl, graphic, heterosexual, icon, illustration, isolated, lady, lien, linear, male, man and woman, opposite, outline, partner, people, relation, relationship, restroom, sexual, sexually, sign, stylized, symbol, thin, together, toilet, two, unisex, washroom, white, wife, woman,