The whir of the fan blades slicing through the warm, lazy air of the classroom hypnotizes the professor's captive audience, lulling them into a state of dull, zombie-like dementia.
A mosquito buzzes in the air, small and oblivious to the world around it, frantic in its search for prey.
A new current of air knocks the mosquito's flight askew, and a large whir of blue transforms the mosquito's view of the world, myriad shapes and patterns fading into one large, black expanse.