Cover for Piano Music Book

Light and jazzy

When i first thought at "light and jazzy" I imagined what suggests this idea. It was not the meaning of light as in "not dark", it was the meaning of little weight - "light as a feather" . So i tried to combine the image of a piano with this idea. As a background i chose something very abstract that suggests the air . The feather and the backgroud are continued on the back of the book. Please feedback so i can improve my design. Thanks.