URL: https://www.flickr.com/people/box_repsol/ publication date: 28 April 2013 described at URL: https://www.flickr.com/photos/box_repsol/8688483039/ operator:
https://www.flickr.com/people/smudge9000/ publication date: 3 September 2013 operator: Flickr described at URL: https://www.flickr.com/photos/smudge9000/9662878889
https://www.flickr.com/people/smudge9000/ publication date: 3 September 2013 operator: Flickr described at URL: https://www.flickr.com/photos/smudge9000/9662879181