Heaven Nose

I like looking around when I'm walking. Sometimes I find stuff that's just odd.  Like a blue nose* stuck on the side of a wall.

There was, of course, no little plaque to be found with an explanation of what it was there for.  I thought it was odd until I turned round and found that the street behind me had about 10 other noses stuck on the walls.  And they were all different colours.

It'll be something to do with Art.  Something that's not for me to understand.

And there is really only one song that fits.

*Not a reference to  a supporter of a particular football club found in Glasgow.