This is the front door. There is probably a technical term for it, but it is unknown to me, and it seems like a front door. Immediately above the front door is a bas relief image, and above that is the rosette stained glass window.

This is a detail of the bas relief image above the front door; perhaps an image of hell.

This is an indoor view of the rosette stained glass window, with sunlight illuminating it. It was dedicated in 1977 in the presence of Queen Elizabeth II and President Jimmy Carter.