Create a volumetric illustration of several generations of women sitting one behind another as in the reference. The figures should be realistic but without faces, with details, shadows, and highlights. Use thin clean contours and soft rounded shapes in a pastel palette including #98B5BC, #B5B3C1, #C9A3C9, #E4C0CA, #F7DCD1, #F7C0AA. The style should reflect modern Japanese pop-art and sticker aesthetics with soft lighting and a transparent background.emoji