An aerial view shows wooden pontoons equipped to dredge the seabed for deposits of tin ore off the coast of Toboali, on the southern shores of the island of Bangka, Indonesia, May 1, 2021. Picture taken with a drone. REUTERS/Willy Kurniawan SEARCH "KURNIAWAN TIN" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES TPX IMAGES OF THE DAY