태양, 천문학 배경화면
a circular rainbow http://en.gcntv.org/main/
800모든 권리를 보유합니다.
#night#multimedia#sun#태양#astronomy#Science#photo_caption#screenshot#천문학#astronomical_object#lens_flare#celestial_event#밤
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a circular rainbow http://en.gcntv.org/main/
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