Look! An SDP40F!
Or at least the back end of one, stuffed into the pile of engines (Eng!, according to Silas) at the Brooklyn roundhouse.
The last picture I've got of a SDP40F was taken a while ago, when Amtrak was still running them on their passenger trains:
And, to my intense dismay, it appears that the Maersk unit is not a SDP40F, it's the only SDP40F, and the only reason it's around is that the people who saved the F40PH that's parked at the Brooklyn roundhouse (and some associated people) kept pestering BN/SF to sell them an engine even after the railroad decided that, no, it wouldn't be prudent to allow people to preserve one of them.)