Three teenagers tourists being shocked and scared seeing alien space ship UFO in the sky

sky, event, surprise, young, danger, dangerous, city, talking, surprised, friends, looking, magic, ship, watching, outside, public, astonished, unusual, scary, expressing, fear, strange, shock, shocked, Worried, alien, Gesturing, ufo, reaction, concern, teenagers, accident, tourists, invasion, seeing, frightening, shocking, spaceship, something, overwhelmed, trick, stupefying, concerned, tense, stunned, astounded, reacting, wonderment, stupefaction, alarming,