D-Stanley:
Six-headed Monster
James St. John:
Fordite (Dearborn, Michigan) 2
RuggyBearLA:
Salt Crystals
FatMandy:
grandad's workshop
europeanspaceagency:
Earth From Space: Electric blue blooms off Ireland
♆ Stephen ♆:
colours
fredrikholm.se:
Lava bombs
Grainne Baxter:
DSCF1895