I saw this door in the alpes this year. Thinking about words to the picture a beatles song came to my mind. Nowhere man could be living behind this door.
update: Now I came across the perfect song to this picture
"The Alan Parsons Project - A Dream Within A Dream"
..."all that we see, or seem, is but a dream within
We come to the world from nowhere to in the end go nowhere.
https://www.facebook.com/Inkonsequenz if you want to use the picture