The video shows a shallow, clear body of water with a rocky seabed. Several large, dark, conical objects, possibly concrete breakwaters, are partially submerged in the water, with one of them in the foreground. The water is calm, and sunlight glints off its surface. The seabed is covered in a variety of stones and pebbles, with some greenish algae growing on some of the rocks. The background reveals a vast expanse of the sea under a bright, partly cloudy sky, suggesting it is a sunny day. The scene is serene and natural, evoking a sense of peace and tranquility. There are no people visible in the video, and no text is present. The location context provided is Osenovo, Bulgaria. The time of day appears to be daytime, given the bright sunlight.