Prompt: highly detailed phoenix bird, fire phoenix, orange and teal, fire, transparent fire, ethereal fantasy 

highly detailed phoenix bird, ice phoenix, blue and white, ice, transparent ice, ethereal fantasy 

hyperdetailed trending on Artstation volumetric lighting 8k resolution concept art Unreal Engine by Greg Rutkowski hyperdetailed intricately detailed volumetric lighting, triadic colors, orange and teal
Negative prompt: ugly, tiling, poorly drawn hands, poorly drawn feet, poorly drawn face, out of frame, extra limbs, disfigured, deformed, body out of frame, blurry, bad anatomy, blurred, watermark, grainy, signature, cut off, draft, not AIA