The video shows a person riding a bicycle on a dirt trail in a forest. The person is wearing a black shirt and a helmet. As the person rides, they lose control of the bike and fall off. The bike falls to the ground, and the person lands on the dirt. The video is shot from a side angle, and the person is the only one visible in the frame. The forest is dense with tall trees, and the dirt trail is uneven and bumpy. The person's fall is sudden and unexpected, and the video captures the moment in detail.