KenC said:
You have some interesting stuff out there. Here's my two cents on the images. #1 is kind of a bulls-eye shot which also suffers from the wheel being out of focus. #2 has some good elements but lacks focus. There are probably several good images in there if you get closer. #3 would work for me if you cropped a lot on the left and just a bit on the right and ended up with something close to a square composition.
Thank you Ken!
You Sir have found my current nemesis, tackling composition of man made objects.
We have two greenhouses here, one skinned and one not. They sit there and taunt me. I know there are so many amazing shots in them but try as I might, I haven't quite figured it out... yet... but I will.
The biggest issue I have is everything is so busy, there always seems to be something in the way. I would love to get a straight on shot of the fan but there is always a crossbar going through it.
Hmmm. While I was typing that I had a thought, I have tried shooting from ground level perhaps it is time to get a different perspective? As much as I despise heights I'm going to take the ladder out and see what I see

that will get me straight on with the fan. (duh moment lol)
So #1, is a bullseye shot a bad thing? I like the concept (might be the old dart player in me lol). It is a shot of another fan blade, the rusty part is the top of the 2ish foot shaft. I like the contrast of the rust against the pastels of the annealing, it almost has a 3d feel to it for me but perhaps a revisit is in order to really accentuate it.
#2, ok, may I ask what crops you see? I've tried cropping it, I've tried shooting it tighter and I just can't seem to find the right balance in it's parts. I think a big part of it may very well be the angle it is shot at, not much runs straight so when I crop parts it looks (to me) to have a weird perspective that ruins it. I think this fan has potential as an HDR so I really want to get it right.
#3 I tried your crop, I ended up having to lighten it up a bit because the dark was too dark with this crop, I like both of them.