When is a shed a shack?

A question my neighbour and I were considering on Sunday.

I went for a walk around the allotments this evening to take photos and although I had some lovely close up dahlias etc, decided to be brave and try some new subject matter. This shed/shack and the hollyhock appealed.

I am tempted to do a series on these. Wonder if that's a bit odd. Then remembered someone doing skips on Blip....

New grass has started growing on my plot including in the not yet properly placed and filled raised bed. Plenty to do at the weekend then, in between dissertation notes.