Bird Sinphony

A boy in a red shirt and glasses stands in a kitchen, holding out his hand with a row of small birds perched on it, while two identical figures of an older man in a lab coat stand on either side, each holding a yellow object and emitting a green glow from their hands. The boy repeatedly points at the birds with his right index finger, then brings his hand to his chin in a thinking gesture, before pointing again, all while the two figures remain static and the scene loops.