In the video, a person is seen stir-frying vegetables in a wok. The vegetables include broccoli, carrots, and onions. The person uses a spatula to toss and turn the vegetables, ensuring they are evenly cooked. The vegetables are bright and colorful, with the green of the broccoli, the orange of the carrots, and the purple of the onions creating a visually appealing dish. The wok appears to be on a stovetop, and the person is cooking with a high level of skill, suggesting they are experienced in preparing stir-fry dishes.