Friday, 13 November 2009
Women's hooded shirt with an image of my painting, Evening Sail. Zazzle’s Veteran’s Day Sale continues. http://www.zazzle.com/arlenebabadartist*
When items, i.e. stems of flowers, are in water, refraction occurs. The stem changes direction as it passes into water. You also see refraction when the stem enters the vase. Refraction happens when an object shifts from one vehicle to another of different density. Stems also appear lighter and more intense when seen through water.
Posted by Arlene Babad, artist at 09:13