Horror theme, dark and eerie atmosphere, hyperrealistic, bloody stream, ominous tree with twisted branches, skulls scattered around the base, vibrant red flowers, ethereal lighting, glowing moon in the background, dramatic shadows, intricate details, haunting ambiance, realistic textures, misty fog, unsettling and creepy, gothic elements, red and black color palette, ultra-quality, foreboding scene, sinister mood, ethereal glow, detailed background, magical elements, mysterious and terrifying, lifelike depiction, horror setting, gloomy sky, surreal and nightmarish, ghostly presence