- Impossible Triangle sculpture by Brian MacKay & Ahmad Abas in the Claisebrook Roundabout, East Perth, Perth, Western Australia
- ✔ Prague's Astronomical Clock (The Orloj) by clockmaker Mikuláš of Kadaň and Jan Šindel in 1410, on the southern wall of Old Town City Hall in the Old Town Square
- ✔ Sherlock Holmes Museum, 221b Baker Street, London, England
- ✔ Bouquinistes Along the Seine, Quai des Grands Augustins, Paris, France
- Strahov Monastery, Theological Library, by Jeroným Hirnheim in 1670 Prague, Czech Republic
- Lake Retba (Lac Rose), situated north of the Cap Vert Peninsula in Senegal, northeast of Dakar
- Glass Sky Walk, Tianmen Mountain in Zhangjiajie Hunan, China
feb 20 2012 ∞
jun 12 2013 +