forbiddenforrest: Flow Front by andywon on Flickr.
macaroononastick: untitled on Flickr.
c0ld—-c0ffee: Gullfoss by Pitseleh Pitseleh on Flickr.
edilesm: Amazing caves
Vaguely Specific
siyahgiyenmadamlar: Aurora Reflected by orvaratli on Flickr.