Black-and-white historical archive footage of a cow teaching advanced calculus to a crowded auditorium full of students in front of a blackboard, with "Advanced Cowculus" clearly written on the board, along with complex equations. The cow stands tall with both rear legs on the ground and its front legs raised in the air, with one leg extended straight and pointing to the blackboard while explaining the theory, turning its head to face the audience with its hoof next to a key equation written on the board. The cow is small and distant, captured in a long shot from the end of the room in a three-quarter view.