2325 is moving to the left at restricted speed as 7777 zips by at track speed to the right. This was a fun shot to take -- further details withheld for security concerns.
A winter sunset on Kakia-Skala passage
The nose of a NS locomotive.
A C30-7 in a CSX yard, possibly Clifton Forge?
Cab of a brand spanking new GEVO.
The cab of a new CSX SD70MAC.