In the video, a man is seen in a gym, holding a dumbbell in his right hand. He is wearing a gray tank top and black shorts. He is performing a lunge exercise, moving his left leg forward while keeping his right leg bent at the knee. The man is also wearing orange and black sneakers. The gym has various exercise equipment in the background, including a weight rack and resistance bands. The man's form is correct, and he maintains a steady pace throughout the exercise.