person giving a presentation in an auditorium or lecture hall

person giving a presentation in an auditorium or lecture hall. The person is wearing a dark suit and a light-colored shirt, and is gesturing towards a large screen displaying a presentation about insect intelligence and drone morphology. The screen has the title "Key to insect intelligence: parsimony," and shows a diagram of an insect, as well as several graphs. The graphs appear to be plotting thrust-to-weight ratio and maneuverability, and controllability. The room is relatively dark, with rows of empty dark leather seats visible in the foreground. The person is standing on a stage in front of a curtain, which is partially drawn to the side. The screen is reflecting light and colors. The presentation includes a reference to "Evolution of Drone Morphology" by Ang, Elijah HW, Christophe De Wagter, and Guido CME de Croon. The bottom left of the screen acknowledges funding from the European Union.