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Parkway Central Library in Philadelphia - Pennsylvania, United States
Sunny day shot of the side view of the Smithsonian Castle. It houses the Smithsonian Institution’s administrative offices and information center.
Teachers and pupils studying with school children and after-school day services. Teacher looking after and praising several primary school children and smiling.
The Athens Lunatic Asylum also known as The Ridges in Athens, Ohio
In hospital two doctors discussing in hallway while using clipboard. Medical workers nurses talking about prescription, treatment, recuperation

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