1 blip...

2 blips, 3 blips, 4?

Tourist tipped me off as to the location of this yesterday, so I made a point of looking out for it on our lunch-time blander. Reasonably productive day at work - managed to listen to three "In our time" podcasts (BBC Radio 4 programme - well worth a listen for those not currently in "the know") too, which makes the day go that little bit faster.

Rejected blips:
* Who's Cake-Eye?
* Heart (StevieFish beat me to this one)
* Castle Silhouette