Well now that I'm done with my daily Super Mario Bros 35 tasks, I might as well give my 2 cents on this like I said I would on Discord!
So this is gonna sound like a cop-out, but I honestly can't really tell if these horses are real or fake, and don't really care to try doing. If seeing the past decade of Pokemon leaks and fakes have taught me anything, it's that there aren't a whole lot of indicators for determining the authenticity of Pokemon images. Here are a few examples from past generations to show you what I mean!
If you're not in the mood to read a somewhat long winded post though, you can skip to the ending to see my point!
Gen 4: The Fake Starters
Anyone remember these little mofos?
These were made by the notorious Purple Kecleon (who has a lot of nasty drama associated with them, but I digress). These drawings got people so good, Serebii posted them on his site assuming they were real! The idea was that they were Fighting, Dark, and Psychic, a rumor that had been swirling around for a while. You can try to get all Poke-detective as much as you want, but there weren't really any indicatiors that these were fake until they were revealed to be, no amautrish Japanese or anything.
Gen 5: "There's no way gamefreak can be this lazy right?" & "lmao fanart"
OK, so people already remember the starter leak fiasco pretty well, but I'd like to highlight another!
During the gen 5 leaks, a twitter handle (A spanish one I beleive) got ahold of the leaked Pokemon designs for gen 5. To avoid Nintendo's lawyers, they employed an unusual tactic: they'd post fan art of the Pokemon instead, along with their typings and a description! This sounded like the most fake baloney shit ever, and yet... they were 100% accurate. Yes, we saw fan art of Tympole before we saw offical artwork or spritework for it! And in fact, Tympole in particular had a lot of people saying "lmao thats an obvious fake, that thing looks stupid as fuck". Boy were they wrong!
This is more ancedotal, but I recall several people claiming the genies were fake too, because they shared so many design similarities with each other that they seemed almost palette swap like, which people thought "Gamefreak would never do that!"
Of course, they were wrong, and I'm getting shades of that with people saying the horses look too similar to Rapidash. Remember, predicting Gamefreak isn't usually worth much, they actually aren't as predictable as you'd think!
Gen 7: "Cool fake starters" & "LOL NO WAY THE GIRD IS BACK"
Skipping to Gen 7 for now (I don't want to make this post too massive lol), there's two leaks in particular I'd like to highlight
Here are how the final evolutions for the gen 7 starters were leaked. Anyone remember these infamous concept art pictures?
I remember even Serebii claiming these HAD to be fake. Like, the confidential stamp is tacky as hell, and there's no way concept art of Pokemon would just leak like that, right? Well, I think you all know how this turned out!
Here's another leak, this time about Pokemon Let's Go. This picture had apprently been distributed among leakers for a while, but only Pokejungle of all places actually posted it!
I remember most people thinking this had to be fake. Square land masses, an Eevee on your head, and on-field Pokemon? Sounds like total nonsense right? Turned out, this was an early screenshot of Let's Go Eevee!
Gen 8: The Peanut Butter Dragon
I've been talking a bit too much about fake looking leaks that ended up looking real, so let's finish this off with an infamous fake!
Anyone remember this dude?
This was purported to be the first leaked Pokemon for gen 8 for a while. As most of you know, it ended up being fake. However, while there were suspicions about this due to the weird overlay, it wasn't really a for-sure fake until the creators uploaded a pretty in-depth youtube video about how they did it, here it is below!
My point in the end here, is that it's very difficult to tell a well-excucted fake from a real, if weird leak. There's been such a variety of strange fakes, bizzare leaks, and anything inbetween in the past 2 and a half decades of Pokemon that I think trying to play detective to prove if these horses are real or not might be a fool's erand. They're either the real deal, or leaks executed well enough that it's not really possible to tell, which has happened MANY times in this fandom's existance!
So really, nothing in this thread is convincing me one way or the other about these things. We'll find out in two days thankfully, so it won't be too agonizing a wait!