two people in a river full of trash

two people in a river full of trash. The river flows between rocks. One person is seated on a rock in the middle of the river, facing away from the camera. The second person is further up the river and is standing on the rocks. They are wearing a blue shirt and appear to be walking away. The environment is lush with green vegetation along the banks of the river. The trash scattered throughout the river is a mix of plastic and other debris. The water is flowing swiftly, adding to the overall depiction of environmental pollution.