The video shows a first-person view of a player in Minecraft. The player is standing on a stone platform overlooking a body of water. The player is holding a pickaxe and is looking down at the water. The player then jumps into the water and begins to swim. The player's health bar is visible at the bottom of the screen, indicating that the player is not taking any damage. The water is a deep blue color, and the surrounding environment is made up of various shades of gray and brown. The player's movements are smooth, and the water physics are realistic.