submerged forest with visible treetops in green brown and blue

submerged forest visible treetops green brown blue water underwater trees floor marine landscape aquatic ecosystem tree canopy coastal area subaquatic plants seabed habitat life river delta wetland riparian zone ecological balance beauty wilderness flora and fauna vegetation freshwater nature reserve seashore waterlogged shallow waters wetlands roots tranquil seafloor scenery biodiverse ecology conservation riverine environment diversity shoreline preservation