Dark medieval assassin on a gothic gargoyle

Dark medieval assassin crouched on a stone gargoyle, hood covering face in deep shadow, long blue cloak flowing down, leather armor with worn textures, sword strapped across back, rain-soaked gothic cathedral in background, towering spires blurred with shallow depth of field, moody overcast sky, cold blue-gray color grading, dramatic low-key lighting, ultra realistic, highly detailed fabric and leather, cinematic composition, 85mm lens, f/1.8, volumetric fog, dark fantasy atmosphere, epic, photorealistic, 8K.