Close-up photograph of two stylish Japanese K-pop female idols in their 20s, trendy Y2K winter night streetwear with a lighter, less bulky layering look: cropped puffer jackets worn open, fitted baby tees or slim turtlenecks, pleated mini skirts or low-rise jeans, sheer tights, knee-high boots, bold Y2K accessories (hair clips, mini shoulder bags, chunky rings), natural color palette, urban setting with a local city view in the background, lo-fi film aesthetic, night, soft streetlight glow, natural skin texture, shallow depth of field, smiling, candid diagonal angle.