The video shows a first-person view of a player in Minecraft placing a brick wall on the edge of a water body. The player then places a glass block on top of the brick wall, creating a transparent barrier between the water and the land. The player repeats this process, placing glass blocks on top of the brick walls to create a continuous transparent wall along the edge of the water. The player's inventory is visible at the bottom of the screen, showing various blocks and items available for use. The video is shot in a virtual environment with a clear blue sky and green grass.