No progress today as my car had a hospital appointment and Fiona needed servicing. Or was it the other way round? Never mind, it's been one of those days when I can't remember what I've gone into the kitchen for.
But to give you something to look at, here's a photo of a US locomotive, a GP30 from the Proto 2000 range. No, I'm not going back to US modelling, but the photo was taken for someone who is.