Tall walls are usually left empty because nothing fits them. A vertical format at full height solves it, and a near-black work on pale stone reads from across the building.
The north wind was running at fifty kilometres an hour and my hands had stopped working properly. Seven in the morning. This is exactly what I am there for.
Then the sky split. Storm holding on one side, and on the other something opening. Blue, impossible, arriving anyway. The sun came up behind the half that was still black, and for a few minutes the wave was lit from below while everything above it stayed dark.
I have worked this coast for years. It gave me that morning once.