Take Your Dog By Rail – LMS/LNER/GWR & SR by Mabel Gear c 1935.
This is number 16 in a series of 26 railway art posters reproduced in 2013 for exhibition at Glenfinnan Station Museum and other venues in the Scottish Highlands. This image is from Series 2.
In addition to the small and large poster sizes, these art posters are also available in complete sets of postcard size. Series 1 (all 26 postcards) and Series 2 (all 26 postcards) are available for £12.50 each.