Observatory symbol

observatory, symbol, telescope, astronomy, stars, planets, celestial, space, sky, stargazing, astronomy icon, cosmic, science, observatory icon, research, night sky, planetarium, astrological, galaxy, universe, scientific, space study, celestial observation, constellation, astronomical, observatory design, science symbol, observatory logo, star chart, observatory illustration, telescope icon, astronomical research, astronomy tool, night observation, starlight, sky study, cosmic research, observatory diagram, astronomical instrument, celestial map, space observation, cosmic symbol