A close up of a man in a military uniform holding a rifle

(best quality,highres,ultra-detailed,realistic:1.2),a Brazilian soldier with an orange nuclear suit,holding an AK47,urban warfare,bulletproof vest,military helmet,olive green camouflage uniform,rugged boots,emblem of the Brazilian army,multi-pocket tactical vest,night vision goggles,tactical gloves,combat stance,grim expression,sweating in the intense heat,conflict zone,destroyed buildings,smoke and dust in the air,devastated urban landscape,sunburnt skin,beads of sweat on the soldier's forehead,tension and anticipation,sharp focus,dynamic composition,artistic lighting,vivid colors,gritty texture,war photography