As with some other of your compositions, I find it a bit dark:
The histogram tells all. A mean brightness of about 44/255 is pretty low for what used to be a bright metal surface. The 'mode' value of 16 tells us that is the brightness level with the highest number of counts in the selection.
Perhaps some work in Levels - although it is realized that you seem to have a leaning towards sombre ...
Interesting file-name.
OT, but FastStone Viewer does that to me and worse sometimes. It likes to take all the EXIF from the last file opened and embed it into the currently-being-edited image.