Mioさんとタマちゃんとリンちゃんと

character: kagamine_rin. A medium shot from a slightly low angle captures three girls in a joyful birthday celebration, with Yumiko positioned prominently in the front center. Yumiko, a short girl with white hair featuring pink highlights, cat ears, and a matching tail, wears a black sailor uniform accented with a blue ribbon, white gloves, and a black beret; she holds a birthday cake with lit candles and beams with a happy smile. To her left and slightly behind is Tama, a shorter girl with short blue hair, green eyes, angel wings, and a halo, wearing a white and blue outfit with a white cape and a gentle expression. To the right is kagamine_rin, featuring short blonde hair with a white ribbon and headphones, wearing a yellow dress with a white cape and blue gem accessories, celebrating with a cheerful expression. The background is filled with festive balloons and floating confetti under warm, glowing lighting, creating a vibrant, kawaii anime atmosphere of happiness and celebration.