Highest quality, ultra-high definition, fantastical, mysterious, anime illustration, cinematic lighting, delicate depiction, a deep sea world based on blue, 2:3 vertical composition, duality illustration, front-and-back composition, no text.
In the foreground is a human. A neutral and fragile beautiful young man with wet blue-green short hair, soft waves, transparent azure eyes, and fair skin. He has a slightly sleepy and gentle expression. He is wearing a white T-shirt with a dark blue hoodie draped over it, with water droplets remaining on his hair and clothes. A bust-up to waist-up composition quietly gazing at the viewer.
In the background is a deity. Slightly larger than the human form, standing quietly behind. Long flowing silver-blue hair, deep-sea colored eyes shining like a starry sky. Wearing divine white and indigo vestments with patterns reminiscent of ripples and deep-sea creatures. Huge glowing tentacles spread in multiple concentric circles, enveloping the deity like a halo. The tentacles emphasize mystery and beauty rather than ominousness, being translucent and adorned with stardust, water droplets, bubbles, and light particles.
The background is a fantastical space where the deep sea and the universe merge. Blue bubbles, floating jellyfish, water rings, nebulae, ancient magic circles, glowing ripples, and ruins reminiscent of a deep-sea temple. A feeling of floating as if in zero gravity despite being underwater. A fantastical color scheme based on blue, ultramarine, indigo, and silver-white.
A composition focusing on the human form in the foreground, while the deity in the background exudes a divine presence. Connecting the two with gaze and light to convey that the human and the god are a single existence. A poignant and beautiful atmosphere evoking silence, dreams, the deep sea, and first love. Handsome, beautiful, transparency, mystery, cosmic horror.
うる_uru
