It is fun to step out of the comfort zone and experiment. Who cares what formal lines you "have to follow". As they say: "get a life".
I could just as easily put some of my landscape photos or, to take a dive, some of the Auschwitz photos and put them here in "experiments". Most of what I do is experimenting, uncomfortable with dogmatic thought.
One of my still to be planned and executed future experiments is pinhole photography, using my M8 body and a lenscap with a hole in it (that's fun, a € 2.500 body to capture the light without a lens, duh!).
Now that I think about it, most folks would call the photos I combined in "experiments" "conceptual photography". Whatever. I just expect you to a) like it and b) comment on it.