Imperial Japanese Army, 日本帝国陸軍

WW2 US Armed Forces

WW2 British Army Uniform

Chinese Han Dynasty armor 汉甲

Ashigaru, 足軽, 足轻

Landsknecht, ランツクネヒト, 国土佣仆

Kamishimo (formal samurai attire), 裃

O-yoroi: Great Armor (traditional samurai armor), 大鎧, 大铠

Crusaders (12th century European armor)

Kasa (bamboo hat) 笠, 斗笠

brigandine (with hounskull visor) 板甲衣

British Red Coat

Soviet Red Army ww2

Soviet Red Army 1918-1935

wehrmacht uniform (ww2 German uniform)

SAS trooper ww2

kariginu, 狩衣

Qing Dynasty Armor 清布面甲

Great Helm 巨盔/水桶盔

Norman Nasal Helmet