Almost all the Jibril images here are official art from the various studios involved with it. I highly doubt anyone from the studios bother with Konachan directly. Besides, they'd all be Japanese.

And since you're requesting a custom design/commission, this site isn't the place to do so. I suggest you find another site like deviantArt. We don't deal much with commission work here at all. It's not a focus or feature to any degree.