I enjoy most forms of transport photography and especially railways. My favourite type of image is where you can look at the picture and be completely fooled that it is from a bygone era. For me that means the infrastructure, the loco and rolling stock all have to be "matched" for the era you trying to portray. Here are a couple of samples from this year which imho pass the test of being timeless:
Southern Summer excusion by Inspiring Images, on Flickr
Waiting for the road home by Inspiring Images, on Flickr
20150728-LAP_2727-Edit.jpg by Inspiring Images, on Flickr
Hydraulic sunset by Inspiring Images, on Flickr
Southern Summer excusion by Inspiring Images, on Flickr
Waiting for the road home by Inspiring Images, on Flickr
20150728-LAP_2727-Edit.jpg by Inspiring Images, on Flickr
Hydraulic sunset by Inspiring Images, on Flickr