This picture is very inspiring. I actually wrote a poem for this but it's in German and I doubt you'd understand. xD But this pic is a true treasure box. So much to see and discover and feel. Very beautiful.
The idea behind this work is one many can relate to I think. Because heaven is so beyond our understanding. I think you did a beautiful job with this. The colors are go together nicely and the silhouettes of persons in the front make for a dramatic front. Stunning work.