An energetic and lively image of a four-member Japanese idol group produced by Y

An energetic and lively image of a four-member Japanese idol group produced by Yasushi Akimoto, performing on stage at a concert. The group consists of four young, cute, and cheerful women, each with a unique style and personality. They are dressed in coordinated outfits featuring crop tops and , revealing their midriffs. The outfits are stylish, blending colorful and trendy elements with a bit of sparkle, embodying a modern pop idol aesthetic. The members have youthful and adorable appearances, with bright smiles and expressive eyes. They are dancing energetically, striking dynamic poses that exude confidence and charm. The concert stage is illuminated with vibrant lights, and the background shows an enthusiastic crowd. The overall mood of the image is lively and full of excitement, capturing the essence of a contemporary idol group in a thrilling performance."