Title
Ancient Astronomical Instrument on the Ancient Beijing Observatory
Caption
Ancient Astronomical Instrument on the Ancient Beijing Observatory
Beijing/Peking, China
Info+
Photos12.com - OIPS
Credit line
Photo12/OIPS
Reference
OIP02044_12141825
Model release
Yes
License type
Royalty free
Available size
5,5Mb (294,4Kb) / 3,7in x 5,7in / 1115 x 1713 (300dpi)