General tags:

Magical girl Nina:

1girl, solo, ninaninin, brown hair, long hair, purple eyes, hair over one eye, +_+, hair ornament, frilled_hairband, dress, long sleeves

Casual Nina:

1girl, solo, ninaninin, brown hair, long hair, casual hairstyle, side tail, purple eyes, +_+, bowtie, pink jacket, pink cardigan, skirt, thigh highs, casual clothes

Work in progress