Teacher

A woman with black hair and glasses, wearing a white shirt and red necklace, stands in front of a whiteboard with a cat drawing, speaking and gesturing while holding a red electric bass guitar. In a smaller inset video to the right, a man in a patterned shirt stands motionless in front of a chalkboard covered in equations. The woman moves her hands, shifts her weight, and briefly holds the bass guitar, while the man remains completely still throughout the loop.