It would be easily done, and so much more, if Blizzard implemented the following change:
1. All Races can be Druids
2. Druid Forms can be 'Tamed' in the same way as Hunter Pets
3. You can Transmog your forms into animal appearances in your collection.
So, you want a Blood Elf Hunter with Lynx cat form and Dragonhawk flight form? There would be nothing stopping you. Mechagnome Druid with Robo Animal Forms? Why the heck not.