gray alien in a cosmic universe background with nebulas and galaxies in pastel colors (grey extraterrestrial)

gray grays grey greys alien aliens extraterrestrial extraterrestrials being beings creature creatures ets ufo ufos starry star stars sky skies universe cosmos cosmic galaxy galaxies galactic constellations space scifi science fiction fantasy planet planets stargazing stargaze starseed starseeds consciousness spirituality sparkle sparkles humanoid humanoids visitor visitors explorer otherworld otherworldly huge head skull hybrid hybrids pastel color colors symbol symbols vortex vortexes