This photo taken on June 12, 2018 shows Bhoomin Samang emerging from a dive into Bangkok's Chao Phraya river to hunt for sunken treasure. There is a small community in Thailand known as 'Indiana Jones' divers, who brave the inky-black underworld of the trash-filled waterway in search of coins, china, jewelry and scrap metal.(Photo/VCG)
This picture taken on June 12, 2018 shows divers working from their boats as they scour the bottom of Bangkok's Chao Phraya river for valuables. There is a small community in Thailand known as 'Indiana Jones' divers, who brave the inky-black underworld of the trash-filled waterway in search of coins, china, jewelry and scrap metal. (Photo/VCG)
This picture taken on June 12, 2018 shows diver Bhoomin Samang praying in front of his homemade metal scuba helmet before he dives to the bottom of the Bangkok's Chao Phraya river to search for valuables. There is a small community in Thailand known as 'Indiana Jones' divers, who brave the inky-black underworld of the trash-filled waterway in search of coins, china, jewelry and scrap metal. (Photo/VCG)
This photo taken on June 12, 2019 shows diver Bhoomin Samang holding jewellery and rare coins he found during previous diving trips to the bottom of Bangkok's Chao Phraya River. There is a small community in Thailand known as 'Indiana Jones' divers, who brave the inky-black underworld of the trash-filled waterway in search of coins, china, jewelry and scrap metal. (Photo/VCG)
This photo taken on June 12, 2018 shows a Buddha statue and China ceramic set retrieved by divers from the bottom of the Bangkok's Chao Phraya river. There is a small community in Thailand known as 'Indiana Jones' divers, who brave the inky-black underworld of the trash-filled waterway in search of coins, china, jewelry and scrap metal. (Photo/VCG)