极光常常出现于纬度靠近地磁极地区上空，一般呈带状、弧状、幕状、放射状，这些形状有时稳定有时作连续性变化。设计师把极光的绚丽的色彩，并采用缎纹组织织法，使面料更具光泽感。

Auroras often appear in the latitudes close to the earth's magnetic poles. They generally appear as bands，arcs，curtains，and radiations. These shapes are sometimes stable and sometimes continuous.The designer USES the brilliant colors of aurora and satin weave to make the fabric more lustrous.