A full-body anime concert performance illustration of soyo playing her electric bass guitar under brilliant stage spotlights and theatrical concert haze. She holds a 4-string electric bass guitar with a warm sunburst finish, dark tortoiseshell pickguard, and natural maple neck supported by a black shoulder strap, her left fingers fretting along the neck and right hand plucking near the pickups. She looks forward with focused, passionate, bittersweet concentration, glistening light-blue eyes, and wind-blown caramel-brown wavy hair. She is wearing her official asymmetrical white and denim stage costume with gold-braided ruffles, curved pearl necklace, draped silver waist chain with pale yellow star charm and dangling teardrop pearl drop, dangling star-pearl earrings, floor-length sheer tulle bustle train, and sheer black lace socks against an atmospheric blue concert stage background with lens flares.