Searching for missed mystery of happiness

I start to think about peace and happiness from my childhood, I was not such a practicing Muslim, but My curiosity about religion and spiritual activities was natural. During 1998~2003 I start to study about religion, till now I am searching the mystery of spirituality.
I started a series of drawing and painting to explain the imagery of spiritual inner existence, I did a number of drawings, paintings, and print on that series. here you can see some of them.