Anime Schoolgirl with Guitar and Cat

A wide minimalist anime key visual illustration with abundant empty negative space on the left and the main subject positioned on the right. A quiet teenage girl in a full-body side profile facing left, featuring [dark navy-black] short bob hair with blunt bangs, pale skin, and a calm, melancholic expression. She wears an oversized dark hooded jacket over a dark plaid school-uniform outfit, a short pleated plaid skirt, black fishnet tights with a small black garter bow on one thigh, and chunky black platform shoes. A tall dark guitar gig bag is strapped vertically across her back, extending past her head. One relaxed hand holds a smartphone. At her feet sits exactly one black cat shown in silhouette, looking up at her. Soft off-white background with pale blue-gray watercolor cloud washes behind the figures, delicate ink linework, muted blue-green shadows, subtle cel shading, and an airy indie music atmosphere. No text, no borders.