The new Sejuani skin

So the poro rider sej skin that's coming out, i'm just really curious as to where this idea sprouted from. About a year ago I emailed riot support asking for like 10 rp to buy a skin, and they said they'd give it to me if i drew them a picture. I proceeded to send them a picture of none other than Poro rider sejuani, an idea that i came up with whilst talking with my friends and we thought it would be a great skin. Not sure if I influenced it or not, but I'm more than excited that it's a real thing now!