I had big plans for some cool mosaic design to replace the brown tiles on the fireplace in the dining room, but in the end, I realised that I didn't have a first idea what I wanted to do and changed my mind at least four times standing in the tile section of B&Q. Then I saw these pretty pebble tiles and decided to use them instead. They're not in keeping with the age of the house in any way, so I'll probably mount them on board and attach that to the surround.
I quite like them myself, but more importantly, the rabbits seem to approve...