The video shows a cave with stalactites hanging from the ceiling and stalagmites rising from the ground. The cave is dimly lit, with a light source shining from the top left corner, creating a warm glow on the stalactites. The stalactites are long and thin, with some appearing to be more solid than others. The stalagmites are shorter and thicker, with some having a rough texture. The cave walls are rugged and uneven, with various formations and crevices. The overall atmosphere of the cave is mysterious and serene.