Sanya, let’s go!

Three men stand inside a subway car with blue walls and a metal pole; the man in the foreground, wearing a black t-shirt and green pants, holds the pole with his right hand and remains relatively still, while the man in the middle, in a white hoodie, looks upward and slightly backward, and the man on the right, in a white t-shirt, looks down at his phone; the scene remains static throughout the loop.