gui sundial the forbidden city gong

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Ri Gui (sundial) in the Forbidden City (Gu Gong) Royalty Free Stock Photo
Ri Gui (sundial) in the Forbidden City (Gu Gong) Royalty Free Stock Photo
Ri Gui (sundial) in the Forbidden City (Gu Gong) Royalty Free Stock Photo
Ri Gui (sundial) in the Forbidden City (Gu Gong) Royalty Free Stock Photo
Ri Gui (sundial) in the Forbidden City (Gu Gong) . Royalty Free Stock Photo
   
   
Ri Gui (sundial) in the Forbidden City (Gu Gong)
Ri Gui (sundial) in the Forbidden City (Gu Gong) . Royalty Free Stock Photo
   
   
   
   
   
   
The sundial is a device which during hours of sunlight indicates the time by a shadow cast by a gnomon on a dial marked in hours. The placing of the sundial in front of the hall symbolizes that the emperor had the highest power to grant time to all the people in the country.


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