Now onto my personal favorite, Fluttershy :>

I gave her shorter hair because animals tend to hang onto her hair a lot, so she likes to keep it short. She has small little cuts and scars on her body: Caring for sick or wounded animals does have consequences, but Fluttershy still loves them regardless.

I gave her animal markings-ish because I imagine the Fluttershy is part deer somewhere in her family tree.

I can’t really explain the vines in her tail, I just thought it would fit her aesthetic lmao. And I changed her cutie mark to a simple bear paw print because it fits her.

I imagine that Fluttershy still lives in her small cottage, but she works at the local vet hospital caring for all types of animals: wolves, tigers, snakes, birds, insects, you name it. But she doesn't just work with normal animals. Fluttershy specializes in working with mythical creatures and nursing them back to health. (Examples would be like the timber wolves or the giant Bear/Bee hybrid in that one episode.)

Fluttershy is also the only known pony to communicate with animals fluently, despite working with others to care for them.

Remember, this is MY interpretation of Fluttershy. You don't have to like it haha.