Obserwujący

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  Isidro Boler

  https://uixone.com/%EC%B9%B4%EC%A7%80%EB%85%B8%EC%B9%9C%EA%B5%AC-%EA%B2%80%EC%A6%9D%EB%90%9C-%EC%98%A8%EB%9D%BC%EC%9D%B8-%EB%8F%84%EB%B0%95%EC%82%AC%EC%9D%B4%ED%8A%B8%EC%9D%98-%EC%8B%A0%EB%A2%B0%EB%8F%84%EC%99%80/