Cover design for The David Chronicles trilogy

Here is the new cover for my trilogy:

The inspiration for designing this cover was the Choshen. It is the breastplate of the high priest in ancient Israel, which included twelve jewels which, according to the Biblical description, were to be made from specific minerals, none of them the same as another, and each of them representative of one of the twelve tribes. 
In the case of this trilogy, the three volumes--representing the youth, prime of life, and old age of King David--appear side by side in a similar fashion to the ancient Choshen. 

The David Chronicles Trilogy