good choice of subject and shooting angle, adds a sense of dram to the photo.
Lighting is a bit suspect around the top right endge. but thsi dosen't detract from the subject.
5 - Mostly for the potential. Like the sharp perspective angle. Criticism; needs to be at least 640, in this case width. Not an overt 'industrial' type feel in the ship itself, but the anchor helps this. Just needs to be bigger. The anchor sharper too would have made this better in my opinion. Perhaps a slightly different crop too, not sure.