A hyper-realistic 8k image of a lion's head in mid-roar, rendered with stunning 3D octane quality akin to unreal engine outputs, where the mane catches the light, and the face is adorned with streams of molten gold dripping gracefully. Under meticulous studio lighting, every detail of the lion's fierce expression and the interplay between the gold and textured fur is captured with exquisite intricacy, casting a sense of regal power and elegance.