I have no idea what the fuck that thing is, but I saw it in the small mlp tv promo trailer for the second half of season 7.

I wanted to draw that thing in a lewd fashion, but it looks a bit creepy to me, to be totally honest and will probably end up having nightmares about it. xD

I expect more lewd art to come off of that sphinx looking thing in the NEAR future.

In fact, google it......

....it's probably already there. O......o