Space wizard and magical creature

Ultra-realistic 16:9 portrait of an ancient cosmic wizard using the uploaded photo as strict facial reference (preserve identical facial structure, skin tone, beard, eyes, and hairstyle; do not modify facial identity) standing in a glowing nebula. He wears a dark graphite robe with iridescent turquoise patterns that shimmer under the light. The open book in his hands emits radiant turquoise and cyan magical energy, forming luminous symbols in the air. The background glows with turquoise mist and starlight. Cinematic lighting, hyper-detailed textures, photorealistic fantasy art,