Cover of the book by Petar R. Stojić’s “Fundamentals of Folk and Modern Dances” (first edition, Belgrade, 1927) is illustrated with a drawing of a dancing couple in the foreground, where the man is dressed in a tailcoat, and the woman is in a modern knee-length red dress, bare back and red shoes, with a hairstyle in the spirit of the 30s. In the background is only crocs of another couple.