A close up of a robot standing in a room with a light on

(best quality,highres,realistic:1.37),military,futuristic,high-tech,machine,mech suit,robotic armor,2-meter tall,advanced technology,powerful,mechanical design,combat-ready,armed,heavy-duty weaponry,gatling gun,missile launcher,plasma cannon,highly detailed,technologically advanced,ultra-realistic,sci-fi artwork,metallic texture,strong and sturdy,dystopian,warfare,warrior,post-apocalyptic,combat scene,action-packed,heroic pose,dramatic lighting,industrial setting,dark color palette