New Gnar skin?

So some champs start out with one skin like khazix elise bard braum and nami as well as gnar. so My question is will gnar be receiving another skin soon considering every champ i've named here has received another skin as well in the past? I don't mind the Dino skin that he already has but sometimes i feel it makes the champ a little babyish to some people so my thoughts on having another gnar skin would be awesome like a Mecha Gnar or something like that.