3D chibi mirror selfie sticker illustration

3D chibi-style cute girl taking a mirror selfie, with big dark brown eyes, long eyelashes, rosy cheeks, puckered lips, and long curly dark brown hair. She wears a beige cable-knit sweater over a white collared shirt, a pink knitted flower headband, and a small cat pin. Holding a brown wallet-style phone in one hand, with the other hand under her chin. Sticker-like character on lined spiral notebook paper background, black spiral binding on the left, and a small doodle sky with clouds at the top. Soft lighting, kawaii aesthetic, smooth textures, adorable digital illustration.