Vintage bus arrives slowly with much wheezing and stops. Engine turned off.
Vintage bus approaches from distance with horn and passes very slowly.
People and bus sounds from inside moving bus
School bus idles then drives away
Interior bus ambiance, driving with stops and starts, rattling
Interior bus driving ambiance, accelerating, slowing, driving over bumps
Air release from bus brakes
Old bus starts up and idles
Buses passing by fast, human presence in the background.