Create a 32k CGI portrait of a mythical phoenix with brilliant red and gold feathers, fiery eyes, and majestic wings as a stunning and glorious symbol of rebirth, wearing a random feathered cloak made of silk, fireproof fabric, gold leaf, glitter, and glass beads, of ancient origin, Use a Best Camera Sony A7R IV with ISO and Aperture 200, f/2.0, autofocus system fast hybrid AF and 32K video 4K HDR capture close-up to create a breathtaking photo. The phoenix should have a volcanic landscape in the background, with intense flame lighting and sparkling ember effects on the subject’s body inner fire. Mimic the style of art Arthur Rackham. Use a warm golden lighting effect to create a high-quality image. It's an award-winning photo by credits to Behance. Utilize Unity Engine to create a breathtaking fantasy artwork.