This mural of God and man is similar to the painting of the ceiling of the Sistine Chapel of God's creation of Adam by Michelangelo. It is a comparison between creation by God and by science. By depicting God in a lab coat and Adam with a science book, the two work together. The DNA columns also show this interaction because the ancient pillars that support the building are founded in science, and DNA is an essential support for life because reproduction would be impossible without it.
Additionally, the 'angel' behind God is Naruto, a well know anime character.