“We were all grinning and everyone had their eyes open for once. Ian must have been moving - his hand was blurred. It was exactly how I imagined us, right down to Kieran's arm around me and the peace sign he was making above Matty's head. The big carving was behind us, and the other trees leaned into the picture, like giant people.Then a cloud went over the sun and Ian said he had better get going. I wished we had taken five pictures so that we could all have a copy. When I looked at the image again, the colours had already started to fade, as if it was a moment we could never have back.”