Prompt: Concept art of a knight prince hero on a horse galloping at the shore  of a stormy sea towards a majestic castle, perfect composition, beautiful detailed intricate insanely detailed octane render trending on artstation, 8 k artistic photography, photorealistic concept art, soft natural volumetric cinematic perfect light, chiaroscuro, award - winning photograph, masterpiece, oil on canvas, raphael, caravaggio, greg rutkowski, beeple, beksinski, giger
Negative prompt: unrealistic