character: kurosawa_dia, character: wien_margarete, character: mikumo_tane, A medium shot, eye-level anime illustration featuring Kurosawa Dia, Wien Margarete, and Mikumo Tane standing side-by-side in a dynamic group pose. Kurosawa Dia, with long black hair and blue eyes, stands on the left with a confident expression, her hand placed elegantly on her hip. Center, Wien Margarete has long wavy purple hair with blunt bangs and green eyes, flashing a proud smile with one hand resting on her chest. On the right, Mikumo Tane poses gracefully with a gentle expression, her hands delicately clasped together. All three characters are dressed in ornate "Water Blue New World" idol costumes, characterized by shimmering aquatic blue fabrics, translucent frills, iridescent sequins, and crystalline accessories that catch the light. The background is a simple, luminous stage with soft blue gradients and sparkling light particles. The visual style is high-quality anime art with vibrant colors, soft glow effects on the costumes, and a joyful, celebratory atmosphere.
