a group of fish swimming in the water

A cinematic 4K underwater shot captures a gloomy, polluted ocean. The water is murky, tinted green and brown, filled with toxic chemicals and floating debris. Pieces of trash--plastic bags, bottles, and broken scraps--slowly drift downward from the surface above. The camera is positioned below, looking up as the garbage falls like heavy shadows through the cloudy water.Amidst this pollution, a few small fish swim cautiously, their movements slow and lethargic, as if struggling with the toxic environment. Their scales have a faint, dull shine, barely visible in the dim, dirty light filtering through the water. Despite the contamination, life persists, though it appears weak and oppressed.Each piece of trash that hits the surface disturbs the water, creating ripples and shockwaves that stir up sediment and grime settled on the ocean floor. The scene captures the stark contrast between the floating garbage and the struggling marine life, highlighting the destructive impact of human waste on the underwater world.