Beach clean-up activity on Chi-Tou and Shi-Man beaches in Penghu, Taiwan, carried out by a group composed by 350 school kids, 20 people from the Coast Guard, 16 Rainbow Warrior crew members and 24 core volunteers.
The estimated amount of the total garbage collected during the activities is 3 tons, including enough PET bottles (about 25000~30000 bottles) to fill up four trucks.
In the picture, a close-up of a discarded life belt.