Celestial deer of starlight approached by ethereal woman

A celestial deer, its body a swirling nebula of gold and silver particles, with soft, dense, glowing fur where each strand shimmers with starlight, a majestic waterfall of stars cascading in the background, a beautiful woman with flowing blonde hair in an ethereal white gown reaching out to touch the deer's head, floating blue fluorescent particles, hazy light, style of Greg Rutkowski, high-fantasy digital painting, hyper-detailed, cinematic lighting, wide-angle