a pile of steel tracks combat soviet tanks against the blue sky.

armor background battleship blitzbug blitzbuggy blue can caterpillar cloud combat conventional corrosion demilitarization dingy dirty disarmament disarming filthy grimy grubby horse impure iron junk land mangy messy metal metallic mucky peace pile pitting protector russian rust rusty sardine sky sludgy smeary smutty sordid soviet steel steely tank tanks tin track tracks tread union