In the video, we see a first-person view of someone playing Minecraft. The player is building a wall using glass blocks and cobblestone blocks. The wall is made up of several glass blocks stacked on top of each other, with cobblestone blocks placed in between. The player is seen placing the glass blocks and cobblestone blocks in a specific pattern to create the wall. The background is a flat, green landscape with a clear blue sky. The player's inventory is visible at the bottom of the screen, showing various items such as glass blocks and cobblestone blocks.