poster of a mystical scene, a castle near the sea

painting screenshot art poster mural vehicle landmark tower mythology reflection metropolis skyline cartoon mystical scene castle sea captivating perched cliff overlooking tranquil sea sky painted stunning blend twilight indigo soft breeze warm ruby accents casting magical glow entire scene intricate deco details surrounded delicate ruby-gold geometric overlays intertwine natural elements marine life dances gracefully composition adding touch charm whimsy atmosphere enchanting serene evoking sense timeless beauty tranquility secluded island corner