Source google image: https://previews.123rf.com/images/rclassenlayouts/rclassenlayouts1207/rclassenlayouts120700443/14614163-command%C3%A9e-s%C3%A9curit%C3%A9-signe-signe-pictogramme-de-s%C3%A9curit%C3%A9-au-travail-utilisez-signe-des-chaussures-de-s%C3%A9curit%C3%A9.jpg
Picto chaussure de securité
Source google image: https://previews.123rf.com/images/rclassenlayouts/rclassenlayouts1207/rclassenlayouts120700443/14614163-command%C3%A9e-s%C3%A9curit%C3%A9-signe-signe-pictogramme-de-s%C3%A9curit%C3%A9-au-travail-utilisez-signe-des-chaussures-de-s%C3%A9curit%C3%A9.jpg