/usr/share/cowsay/cows/unipony-smaller.cow is in cowsay 3.03+dfsg2-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | #
# A (smaller) unipony!
# Copyright 2010 Nick Daly <nick.m.daly@gmail.com>
# Released under the same terms as cowsay
#
$the_cow = <<"EOC";
$thoughts \\
$thoughts \\
$thoughts _\\^
$thoughts _- $eyes\\
\\---- \\______
$tongue \\ )\\
||-----|| \\
|| ||
EOC
|