spectator

noun

1. One who watches an event; especially, an event held outdoors.

   “The cheering spectators watched the fireworks.”

   “Bart spies an opportunity to make a quick buck so he channels his inner carny and posits his sinking house as a natural wonder of the world and its inhabitants as freaks, barking to dazzled spectators, “Behold the horrors of the Slanty Shanty! See the twisted creatures that dwell within! Meet Cue-Ball, the man with no hair!””

2. One who observes, sees, or views something; an observer.

   “The ſpring diſplaying her elegant taſte, the proud walk of the gold-feathered pheaſant, the light tread of the ſmall-hoofed hind, and the dancing of the ſtar-trained peacock, infuſed joy into the ſoul of the ſpectator of the aſtoniſhing works of the Creator.”