purple vague alien with double eclipse the background

night screenshot darkness poster skyline light font evening metropolis advertising text city skyscraper brand stage dusk person purple vague alien retrofuturisitc background science fiction art futuristic generated abduction aircraft aliens artificial astronomy cosmos creature cyborg extraterrestrial fantasy future horror humanoid intelligence interstellar invaders life martian monster mystery paranormal phenomena planet scary sci-fi space spaceman spaceship spooky technology uap ufo unidentified universe ai_generated double eclipse background art ai