The Danube’s changing colours Post date October 16, 2017 Categories In Photos Depending on the weather and the light, the Danube can look dramatically different; these days it’s mostly grey but I got the chance to catch a nice green Danube last week. Compare it with this Blue Danube a couple of days later! Related ← A weekend in Eger → On Repeat Today: The Games You Play, Wax tailor feat. Voice