I like them in G3 colors way better, but whatever. Here we have:
Applejack, who didn’t change at all
Rainbow Dash in Firefly’s colors
Twilight Sparkle in Twilight’s colors
Pinkie Pie in Surprise’s colors
Fluttershy in Posey’s colors, though they have exactly the same colors
Rarity in Sparkler’s colors
That’s it.
Base by ~BronyBase: [link]