Edinburgh's landmark rail bridge 愛丁堡的地標鐵路橋

 by photographer Adrian Maricic

Rare blue 'night-shining clouds' pictured at dusk over Edinburgh's landmark rail bridge | Mail Online http://www.dailymail.co.uk/sciencetech/article-2166528/Rare-blue-night-shining-clouds-pictured-dusk-Edinburghs-landmark-rail-bridge.html