научные фотографии

#ca es #truck sf #no id ont #hes 10 #storeenvy #ryomaden #stgraphic #poor bb8 #okuyasu #54" here

Webcam Model(Sexy_Anika-for_you) is live
LIVE
Set of photographs by A. Haziot shows single crystals of helium 4 with various orientations near 20

Link #научные фотографии #монокристалл #гелий #твердый гелий #science #photography #single crystal #monocrystalline #helium #solid helium