I would agree with the theme's. The originals are extremely unique and very cool. Sadly they are not special anymore since they are easy to farm for.

Also, I'm not sure if you're trolling or not, but your choices of animals are quite hilarious... especially going from what they were at 50 to completely different types of animals lol.
Lion>Buffalo, Lynx>Gorrila, PENGUIN?! lul.