Needles of frost on the rusty fender of one of the M*A*S*H ambulances. The crystals grew the best along the margins of the most corroded patches of rust. December 29, 2013.


Needles of frost on the rusty fender of one of the M*A*S*H ambulances. The crystals grew the best along the margins of the most corroded patches of rust. December 29, 2013.