He's my favorite too. It's his voice actor, Yuki Kaji, in my profile pic, and I've got Yukine in my signature. (heismyhusbandoshhh)
And tbh no, it's not too stereotypical. Most people that watch Noragami prefer Yato actually. Probably because Yukine acted like he did in the beginning, which made people hate him
Oh o: But what program did you use to resize the gif then?