Modou Fall, President of the association named “Sénégal propre” which fights against the use of plastics, wears a costume made of used plastic bags and products and holds a sign reading “Non aux sachets plastics” (No to plastic bags), during an activity in Dakar, where hundreds of oceans lovers, fishers and Greenpeace volunteers celebrate World Oceans Day. The event is held on the “Parcours Sportif", one of the most famous beaches of Senegal where people gather every afternoon for jogging and sports. The activists demonstrate how they all rely on healthy and beautiful oceans through a choreographed "flash mob" accompanied by music.