Cinematic, photorealistic, extremely detailed, best texture quality

Cinematic, photorealistic, extremely detailed, best texture quality, depicts a mysterious cloaked figure, with several divine large gigantic glowing golden wings, void of a distinguishable face, shrouded in a flowing white fabric that drapes over him, and the majestic gigantic black lion, walking side by side, and they walking under a cloudy, ominous sky in a somber, cold palette, suggesting an atmosphere of foreboding and silent strength, particles flying, feathers falling around them, very dark atmosphere, low key, volumetric lighting, shallow depth of field,