The little HO scale railroad in my garage is barely started, but is already overrun by colorful rolling stock, a lot of it is cheap old Tyco stuff, not realistically detailed but I like the cheerful colors.
The Chesapeake and Ohio railroad holding company adopted this kitten, and she became the company mascot/logo, in various designs. She was very popular around those parts, and they added a male cat Peake, and cats being cats had two kittens of their own, nip and tuck. I suspect things are always nip and tuck when you are a small critter living in a railroad yard.
That cat logo is courtesy Wikipedia; By Source, Fair use, https://en.wikipedia.org/w/index.php?curid=2928199
