Is the Beauty of the Bird Song Intentional?

Is this beauty intended or is it something that is the natural expression of a beautiful spirit? You know what I mean. What was in their mind when they were doing that and how did they get up there andHow did they see anything and what kind of light did they have. People with images and stained glass windows, cathedrals are a landscape of the soul. They call them temple caves. Why temple? It's not an easy thing to do. The little flashing torches throwing flickering things and then to get something of that grace and perfection.