character: sirene_(last_origin), Nikke characters Sirene and Cinderella. The background is a simple futuristic space designed to make the characters stand out, featuring a wide, clean grey-white metallic floor with faint blue hexagonal patterns and a slightly reflective surface reflecting the silhouettes and lighting. Behind them are large white and light grey panel walls with thin blue neon lines at regular intervals. The atmosphere is minimal and luxurious, with only soft floating light particles and translucent hologram fragments.
On the left, the first character stands in a full-body shot, leaning slightly forward with both hands naturally gathered behind her back in a polite and shy posture. She has very long, voluminous silver-white hair reaching her ankles, with individual strands delicately rendered. Her long bangs slightly cover her right eye, through which a clear red pupil reveals a quiet and mysterious atmosphere. She has long delicate eyelashes, faintly blushed cheeks, small neat lips, a slender jawline, and clear transparent skin. She wears a slim-fit dark navy double-breasted jacket with blue piping and gold buttons, small epaulettes with gold cords, a blue patterned armband on the left arm, a black cross strap, a black belt with a metal buckle and small key ornaments, short matching uniform pants, and dark navy tactical boots. She wears a uniform hat with a gold emblem and a blue band.
On the right, the second character stands in a full-body shot, posing cutely and naturally with both hands raised to lightly hold her uniform hat. She has long dark-blue twin-tails reaching her ankles with a vivid cyan gradient at the ends, flowing widely. She has futuristic cat-ear shaped mechanical devices attached to the sides of her head. Her golden eyes shine with a confident smile. She wears the same uniform as the first character: a slim dark navy jacket with blue accents, gold buttons, epaulettes, gold cords, a blue armband, a black cross strap, a waist belt with metal ornaments, short uniform pants, and navy tactical boots.
The entire illustration is a full-body composition showing both characters from head to toe without cropping. Every detail—faces, hair, pupils, skin, clothing seams, buttons, metal ornaments, hat emblems, boot creases, and hair texture—is depicted with extreme clarity. The overall style is high-resolution animation, high-quality subculture illustration with soft blue lighting. SidiØUS artstyle, sidillusts style, ((improve_image))
Michiho
