Rainbow

Keep my appearance 1:1 according to the reference, do not change features and facial expressions. Ultra-close-up beauty portrait 1:1: view from behind over the shoulder, in frame half of the face, one hazel-green eye, part of the lips, and a bare shoulder. Body turned away, head turned towards the camera; direct gaze from under slightly lowered eyelids, lips slightly parted, shoulder diagonally in a soft S-line. Skin warm bronze, slight dewy glow, natural pores. Eyebrows thick dark, eyelashes long; lips nude, satin finish. Hair dark, slightly damp, individual strands on temple and cheek. Main effect - narrow rainbow light strips (amber→green→cyan→blue) from a low sunbeam through a prism, crossing the forehead, eyebrow, eye, cheek, and shoulder. Shadows soft, contrast medium to high. Background dark, smooth, without objects. Parameters: 85-105 mm, f/1.8-2.2, ISO 100-200, focus on the pupil; ultra-detailing of iris, eyelashes, and skin microtexture. Nude makeup, minimal contour, thin tightline. Minimal post-processing, emphasis on rainbow strips, skin as natural as possible. Only one model in frame.