ANIMAL FLY: INT: Close up two flies on a window, flys knock into window.

Fly, Buzzes Against Window, C / U.

Fly, Buzzes Against Window Then Swatted with Fly Swatter.

Single Fly Buzzing Inside Bottle Cu W Rumble.

ANIMAL FLY: EXT: Extreme close up buzzing.

Many Flies Buzzing With Air Whooshes And Successful Hit.

Multiple Flies Buzzing Very Cu To Distant

Swarm Of Flies, Close Perspective; Very Active.