A digital illustration, artistic, whimsical. A unicorn with a white mane and tail, standing in profile, facing left. The unicorn has a large, curved horn, a small, pointed ear, and a serene expression. It is surrounded by a circular frame of green foliage and flowers, giving the impression of a wreath or a natural setting. The style is reminiscent of a watercolor painting with soft, flowing lines and a gentle color palette.