"Vertical Landscape" by Eiko Ojala. It looks like a paper landscape but the artist actually works digitally and hand-draws all the elements to look like they're cut out of people. (Hint: the shadows help!
In fact, some fall in love with the great outdoors so much that sometimes such a retreat is later extended into a lifestyle. Such is the case for filmmaker Zach Both, who converted an empty cargo van into a one-of-a-kind camping van/work studio.