Brutal Philip

A man with white hair, wearing a dark jacket and light shirt, sits at a desk in front of a green chalkboard with the equation F = m·a written on it, speaking and gesturing with his hands. The camera view shifts from a blurred foreground to a clear focus on the man, then back to the blurred foreground, creating a looping effect. The setting is a classroom with bookshelves, a potted plant, and papers on the wall.