Pointillist self-portrait

I took this photo today of one of the panes in the glass roof of our garden room (aka Rocky the cat's room) to show to the builders in Horsell who constructed rhe room for us 13 years ago. It's well out of warranty but I'm hoping they'll be able to replace it. And then, on a closer look, I saw my ghostly reflection in the shattered glass. An image that Georges Seurat himself might have pointed....