boer marksmen, snipers, shooting from a cliff top during the first boer war, 19th century - 特種部隊 幅插畫檔、美工圖案、卡通及圖標
antique image from british magazine: indian frontier, swat river, chakdara fort - 特種部隊 幅插畫檔、美工圖案、卡通及圖標