astrological observatory, dome, calar alto, spain
Schlüsselwörter
telescope,
spyglass,
scientist,
astronomic,
observation,
tripod,
structure,
comet,
planet,
science,
night,
dome,
space,
big,
park,
research,
galaxy,
architecture,
star,
observatory,
station,
solar,
building,
universe,
famous,
sky,
exterior,
optical,
astronomer,
profession,
education,
astrophysics,
planetarium
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