27 days of fire plugs?

I made a decision on the Art House Coop camera project. For which they sent me, and others, a disposable camera to take 27 picture of various themes and return it to them. My chosen theme was "27 days of....." and I have chosen 4 weeks of fire plugs. A different fire plug every day.
I suppose on the face of it it may be a bit dullsville. Truth be told I am finding the idea (the execution is yet to be seen) a little charming. Some things just have a strength as a series. That is to say I am hoping that enmasse they tell a story or show something that is overlooked or invisible when you do not see all these photos together. The settings the plugs themselves, their immediate surroundings all different but united. E Pluribus Unum. Anyhow that is how I see it.
so there.
On a side note, where I am from we say "hydrant" not "plug", I have no idea why I chose that word.
r.