fantasy knight, (25yo), male, bulky armor, chainmail, dark souls inspired, holding sword, shield on back, rugged beard, intense gaze, standing, medieval ruins, overgrown vegetation, misty atmosphere, dim lighting, dramatic shadows, 3/4 view, action pose, steam deck in hands, gaming, detailed textures, worn metal, stone structure, ambient occlusion, high contrast, dynamic angle, epic scene, HDR, volumetric lighting.