Japanese style fantasy cos boudoir photography

9:16 vertical real-life COS photo, with [Character] as the main subject, adapting the character into an adult female real-life COS image, retaining the character's original hairstyle, hair color, eye color, signature color scheme, core accessories, and identifying elements.

The character is lying on their side or semi-reclining on a Japanese tatami floor, using a close-up overhead composition, with the camera shooting from above, the body unfolding along the diagonal of the frame, one leg bent and lifted, the other leg naturally extended, hands placed naturally, one hand near the head or hair strands, creating a lazy, intimate, and slightly ambiguous boudoir photography atmosphere.

The clothing is a Japanese-style fantasy real-life COS outfit, with the outer layer of Japanese-style clothing naturally scattered around the body, retaining the character's theme color scheme; the inner layer can include elements such as rope structures, tassels, leg rings, fine chains, and Japanese-style accessories, overall presenting a texture of Japanese fantasy × Japanese festival × light sexy COS photography. Footwear can include geta, Japanese sandals, or character-related shoe accessories.

The scene is set in a Japanese washitsu interior: tatami, wooden cabinets, wooden planks, small Japanese props, with cherry blossom petals or light-colored petals scattered on the ground, enhancing the soft and dreamy Japanese atmosphere. The hem of the clothing and long sleeves spread out naturally, forming distinct color blocks and layers in the frame.

The character's expression is quiet, soft, and lazy, with a slight sense of detachment or innocence, eyes looking at the camera or slightly away from the camera, lips naturally relaxed. The overall style is: Japanese-style COS boudoir photography, soft and ambiguous, lazy and intimate, light sexy, otaku-style photo feel, vintage digital texture.

Color scheme: Warm wood brown, beige apricot, and ivory white as the background base colors, paired with [Character Theme Color] as the visual focus; overall medium-high brightness, medium saturation, warm color temperature, skin tone appearing soft pinkish cold white, shadows slightly leaning towards blue-purple, clothing colors clear and bright.

Light and shadow and imaging: Indoor direct fill light or a slight flash feel, clear image, soft skin, stable details, with a bit of the digital atmosphere of early Japanese internet photography.