Rotterdam Daily Photo: Blue holidays Rotterdam Daily Photo: Blue holidays Walking to work I spotted this old blue VW camper. A reminder of some blue holidays? Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on Pinterest (Opens in new window) Pinterest Click to share on WhatsApp (Opens in new window) WhatsApp Click to share on Tumblr (Opens in new window) Tumblr Click to email a link to a friend (Opens in new window) Email