Is it just me or does Twitch's feet not match up with the ones in his splash art?

In the splash art, he's standing on some sort of rock-platform and you can see three rather large claws clasping it, as if he's leaning forward while holding onto that random chain with his right hand.

But then ingame, he has those four little toes on a more human-like foot as opposed to the more...I dunno how you would describe his foot in that splash art. Less human? Less Bipedal? Regardless, I feel like the three large claws/talons in his splash are what drew the difference to me.

Any one else noticed that? Conspiracies man. Or am I seeing things and the three large claws aren't actually claws but just a random formation of the platform he's on?