A massive, detailed, and awe-inspiring scarlet dragon with seven heads

a massive, detailed, and awe-inspiring scarlet dragon with seven heads, dramatic lighting, dark and moody atmosphere, cinematic composition, highly detailed scales, piercing eyes, sharp teeth, flowing manes, muscular body, wings spread wide, breathing fire, fantasy landscape in the background, intricate and imaginative, (best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),dramatic lighting,cinematic composition,dark and moody atmosphere,fantastical,striking colors,dynamic,intense