A portrait of a unicorn

Digital illustration, fantasy art, whimsical. A unicorn with a white body and a long, flowing mane of orange hair stands within a circular frame. The unicorn has a black nose and eyes, and a single horn on its head. The background is a soft, pastel sky with fluffy clouds, and the unicorn is surrounded by a floral border with orange and pink flowers. The artwork is rendered in a style that is both playful and magical.