The sculpture is a basic representation of curves in a female body. Just a line that depicts a lady lying by either side and looking somewhere.

Every body has its own texture, feel, and smoothness. Major part of sensual feel comes when there is some sense is involved; TOUCH. A sense of touch is what makes the SENSUAL come alive. It has to be smooth and flowy in nature to ease the moment.

Thus, the surface of the sculpture is really smooth and flowy. Your hands will not stop, you will reach the end to take a good feel and eventually you will experience a sense of touch which will give you goosebumps, ASMR(autonomous sensory meridian response).