This is mine. I took it while I was a volunteer at Knightshayes, a couple of years ago now. Periodically it reappears: the internet likes cute cats, especially, as it turns out, sitting on gargoyles. It’s nice that it’s popular, I suppose.
(Samson was not a friendly cat. He was bloody massive and he spent most of his time up on the roof chasing swallows. I believe he has since been obliged to come down to ground level, which must have been a bit distressing for everyone, especially the other Knightshayes cats.)