medieval knight, full armor, sword raised, battle stance, chainmail texture, steel helmet, plume, gauntlets, warhorse, rearing, castle background, siege engines, trebuchets, archers in position, infantry charge, dynamic battle scene, dust clouds, banners flying, intense facial expression, dramatic lighting, sunset, panoramic view, high detail, realistic materials, action-packed, medieval battlefield, epic scale, oil painting style, 3/4 composition, vibrant colors, dynamic shadows, historical accuracy.