Nine years ago we were birding and botanising in Austria and the Czech Republic with a pause for history and culture in Prague. I was especially struck by the interplay of light on the stone columns in this medieval cathedral.



  • Taken: 4 June, 2013
  • Camera: NEX-7
  • Focal length: 18mm
  • Aperture: ƒ/4
  • Shutter speed: 1/60s
  • ISO: 800