The streets of Amsterdam II by Viktor Korostynski, via 500px
Mountain Climbers – The Conquerors of Height
Neighbours and reflections by Artem Savateev, via 500px
Street's of Amsterdam by Andrey Novozhilov, via 500px
Credit to Blake Brinkman, Portland, Oregon 2011
Blake Brinkman's pic from the Oregon forest.
Snow in A'dam by Aleksandr Stzhalkovski, via 500px