Rudolf is now on Instagram https://www.instagram.com/rudolfphoto/ Clockwise from top left: Wiesberhaus (one of my favourite mountain huts anywhere), on the edge of the Unesco-listed Dachstein plateau, Austria; gold tree; evening light at Walthamstow Wetlands, London; Soča gorge, Slovenia; view across the Velebit Channel, Croatia; traditional stone huts in Istria, Croatia; the huge cliffs of Trisselwand …