I'm sorry to say that the horse is not a papaya, or a peach. There is no kiwi, or banana. No tomatoes or peppers, mangoes or guava.
These are all wonderful guess, and so close to the answer!
Cyrinus wrote:Do the horses have a theme? They all seem like apples to me.
BBkat wrote:I thought the horses were different kinds of apples xD
The horses
are apples! <3
More specifically, they are a pun, of sorts, on the word
"appaloosa". For anyone unfamiliar with horses, "appaloosa" simply refers to a type of spotted horse.
I have affectionately dubbed this litter
apple-oosas <3
Here we have very simple kinds of apples, and each show some signs of spotting.

-- Sour green

-- Golden delicious

-- Honey crisp

-- ???
(super secret for now)