Olololo

In a classroom with light green walls and large windows, two men stand near the front, one holding the other from behind as he leans over a desk, while a third man stands in front of the whiteboard making animated gestures; the scene shifts from silhouette to clear view as the man in the hoodie continues to lean forward, supported by his companion, while the man at the whiteboard moves his hands in a rhythmic, dance-like motion.