In the video, an older man is holding a large rock in his hands. He is speaking to the camera and appears to be explaining something about the rock. The rock is gray and has a rough texture. It is difficult to determine the exact size of the rock, but it is large enough to be held comfortably in both of the man's hands. The man is wearing a black shirt and has a bald head. Behind him, there is a background of green foliage and flowers. The lighting suggests that it is daytime. There are no other objects or people visible in the video.