Giant Cats to place on your OpenTTD map.
Discussion: https://www.tt-forums.net/viewtopic.php?f=67&t=89098
To build it, install NML compiler and run compile.sh:
pip3 install nml
Cat photos are licensed under CC BY license, by following people:
pelya https://github.com/pelya/newgrf-giant-cats.git
rawdonfox https://www.flickr.com/photos/34739556@N04/3339297628
Windell Oskay https://www.flickr.com/photos/17425845@N00/760054533
Abujoy https://commons.m.wikimedia.org/wiki/File:Black_and_white_cat_growl_and_hiss.webm