Photographed here is a sophisticated undergarment used for feminine characters, called nuihaku (from nui "embroidery" and haku "gold leaf"). It is a short sleeved kimono worn under the outer kimono, with a design featuring mandarin ducks, yellow pond-lilies and stylized wave patterns, and as its name suggests, it is adorned with embroidered gold leaf.
EXIF info:
Nikon Df
Lens: 24-70mm F/2.8G
Focal Length: 27mm
Aperture: F/2.8
Shutter Speed: 1/60s
ISO Sensitivity: ISO 3200