published on: 2016-03-03 03:53:07
design-is-fine: Johann Christoph Schuster, calculating machine,
mentalflossr:Name Every Shade of the Rainbow With This ‘Color
cgmfindings: Hunt RoskellLondon 1887
ghostlywatcher: Bridge of Sighs in Cambridge. England
Only in the dark you can see the stars
did-you-kno: A unique tree near Piemonte, Italy, called the