When I worked as a controller at St. Petersburg Clearwater Airport from '73 to '77 we had an airshow in '76. We had Bede Jets, Pitts Specials, but the stars of the show was the Blue Angels. Here a photo of them in formation taken from the control tower as they make a low pass.
We had an aircraft display on the ramp with the old terminal and control tower in the background. That tower has been demolished and replaced a new taller freestanding tower further south. Also the terminal has been enhanced and modernized.