explore-blog: On hot days, make like the emperor penguin — keep your arms low, and hold on to the bottom of the pole. A vintage illustrated etiquette guide to riding the Paris Metro – a charming addition to these subway etiquette posters from
explore-blog: On hot days, make like the emperor penguin — keep your arms low, and hold on to the bottom of the pole. A vintage illustrated etiquette guide to riding the Paris Metro – a charming addition to these subway etiquette posters from