Murky blue water features algae-covered surface with reflected blue sky.
High-angle view of a body of water, with multiple algae floating on top. The water is a murky blue color, with some visible parts of the bed below. On the surface is dirty brown, algae that are clumped together around the frame, and some branches of leaves, sticks, and white pedal flowers rise from the water, near the bottom quarter of the frame. An image of the blue sky is reflected on the water, and the algae is lit up from the sun.