Marvel Premier Artist Help on X23 and Mystique Sketches

[AmzingSpiderFan]

Anyone recognize who the artist who did these 2 sketch cards? Signature is on the left (bottom left on the X23):

https://scontent-lga1-1.xx.fbcdn.net/hphotos-xpa1/v/t35.0-12/11539236_478207189014481_6288196202765107649_o.jpg?oh=3340fd7699c1cd8c5fd38f74ba81a913&oe=559CE9CF

https://scontent-lga1-1.xx.fbcdn.net/hphotos-xpa1/v/t35.0-12/11223677_478207332347800_3453364382968768559_o.jpg?oh=fb4653c8f4dba5479ec6fc4f2de8510c&oe=559CDBB4

All help appreciated...

[Wombat]

Not 100% positive but I think it's KOKKINAKIS

[AmzingSpiderFan]

Thanks for the quick reply. I emailed him and he said it was not him :(