Evil dragon, 5 dragon heads, a lot of eyes, sharp teeth, monstrous being

evil dragon, 5 dragon heads, a lot of eyes, sharp teeth, monstrous being, dark sea, gigantic creature, (best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),dark fantasy, dramatic lighting, dramatic shadows, cinematic, epic scale, intricate details, highly detailed scales, demonic, twisted, nightmarish, gritty, moody, eerie atmosphere, deep ocean, crashing waves, stormy seas

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits