Got it!
Today was the day the sun rose directly behind the Cathedral. This happens twice a year and I do like being here for these moments. Two days ago I took a picture as it was nearly there.
I went outside, stood barefoot (bit cold, but nice to feel the ground beneath my feet) and watched with reverence as the sun rose. You can see the Cathedral, and yes, it is a picture of the sunrise.
you need to look beyond the horizon to see it