I had a presentation about marine litter around the world. Here some pictures
link to https://tncomu.tw/uploads/tadnews/image/1290410801_0.jpg
In my presentation I showed pictures from Hawaii, Iceland, Alaska, China, Dominican Republic, England, Peru, Serbia, Trinidad, Spain and especially from the city Napoli in Italy because of their litter problem. Even some pictures from the orbit of earth.
link to https://tncomu.tw/uploads/tadnews/image/1290410815_0.jpg
Also I introduced parts of the film “Plastic Planet”. A famous film from Austria, which won a lot of prices in Europe.