published on: 2013-04-13 23:58:02
justinamoafo: A snowy, peaceful day in Central Park. Me, the
bykader.tumblr.com/post/47906508863/
bykader.tumblr.com/post/47918448244/
raveenous: -
themineralogist: Osmium crystals twinning (by fluor_doublet)
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