A robust cow strolls freely in the green grain fields, with a vast sky and distant mountains in the background. The cow's body is covered with thick and smooth fur, and its eyes are gentle and peaceful. Shooting from a top-down angle, using a fisheye lens to capture a vast scene. Bright sunlight passes through the clouds, adding a warm tone to the entire picture. Nature, tranquility, freedom, and tranquility. Grain fed cattle, fish eye lens, vast scenery, bright sunlight, green fields, tranquility, freedom, warm colors.