" challenger 2 ", "churchill", 1942, 5 f-34, 76/41, abrams, afrika korps, american, armored vehicles, art, battle, break, c2 mbt, canada, challenger 2, churchill i, fire, german, germany, green, heavy, infantry, leopard, leopard 1, lined, m4sherman, marines, mbt 2000, medium, military equipment, modernization, next, north africa, of the sample, period, picture, second, sky, smoke, soviet, t-28, t-34-85, t-34/ 76, tank, tanker, the field, the second world war, tiger, tropical version, usa, vehicles, version, war, world, world war ii, ww2, «al-khalid»