A ghostly, blood-red tentacle flower emerging from the abyss, radiating an eerie, enchanting presence, evoking a sense of uncanny terror, (best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),highly detailed ghost flower, dark abyss, blood-red tentacles, sinister glow, haunting atmosphere, ethereal, supernatural, surreal, cinematic lighting, dramatic shadows, moody colors, deep reds and blacks, horror, dark fantasy, concept photography