Loud radio signal coming from a starry sky

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Size: 4048px × 3320px
Photo credit: © Guy Sagi / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: aliens, astronomy, background, black, blue, contact, copy, dark, evening, galaxy, gray, grey, intelligent, life, light, milky, night, oscillation, planet, radio, signals, sky, sound, space, starry, stars, transmission, universe, wave