Poster (original). "Swim freestyle, swim breaststroke, impress the dolphin with your style."

The poster has a horizontal composition featuring a young man and a dolphin swimming leftward on ocean waves. Between them, there's a wavy inscription: "Swim freestyle, swim breaststroke, amaze the dolphin with your style."

Creation time: 1960-е yy.

Authors: Рукавишников Владимир Федорович