cinematic shot of epic castle fortress in ancient byzantine style, what if game of thrones was set in antiquity-byzantine settting,  advntr landscape, zavy-mthcl, very wide and very deep  river, ((ancient antiquity-era-sailing-ships are in the water)), near a large castle on a mountain, hyper detailed, hyper realistic, realistic lighting , realistic textures, reflective water, establishing shot conveying a sense of wonder and majestic grandeur