Purple head

The Oor Wullie Big Bucket Trail is all over Glasgow just now.  I've spotted at least a dozen around the city on my various walks.   This one is outside the City of Glasgow College, and I think is supposed to be a thistle.   I'm still not sure if I like them or not.  They are certainly fun, and make a good challenge to spot, but I have to say that some of the designs are just a little alarming.