Orchard Road - Wikipedia
Hilton Singapore Orchard - Wikipedia
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Singapore/Orchard - Wikitravel
File:Orchard Rd E from Orange Grove Rd 2004.jpg - Wikimedia Commons
Orchard Road – Wikipedia
File:Orchard Road 13, Xmas, Dec 06.JPG - Wikipedia
A History of Downtown Road Pricing, by Lewis Lehe
Singapore/Orchard – Travel guide at Wikivoyage
Orchard Road - Wikipedia
File:Orchard Road in front of Concorde Hotel and Shopping Mall, Singapore - 20101130.jpg - Wikimedia Commons
File:Orchard Road street sign - Singapore (gabbe).jpg - Wikipedia
File:Orchard Road, 2008.jpg - Wikipedia