Flickr

500px: Beautiful in spring (2016) by Mercedes Castillo Sánchez (Spain – Zagreb, Croatia) https://500px.com/MercedesCS ⇒ via https://500px.com/photo/148931269

Flickr

500px: has the world gone mad or is it me (2016) by Kettenkarussell Photography (Deutschland) https://500px.com/aschoenitz ⇒ via https://500px.com/photo/148839589