With all these new splash arts coming in...

Agreed

I love her face in her current, but the splash art is just so full of blank space

{quoted}

So far, Darius, Fiddlesticks, Irelia, Karthus, Kennen, Swain, Taric, Warwick, and Xin Zhao are getting new Champion Square Icon and splash art. Leona, not sure, but these are by far the ones who are going to get a new image in LoL.

I you don't believe me, check them out.

Edit: The Kennen splash art update looks creepy.

Karthus, Irelia and Xin Zhao don't count

Karthus only got some tweaks Xin Zhao and Irelia use the Chinese versions

so it's only Fiddlesticks, Darius, Swain, Taric, Warwick and Kennen who are getting brand new assets