Flametail
I love the Russian illustrations for some of the books – especially this one of Ravenpaw and Barley
(there are more here: http://voreing.tumblr.com/post/123492218256/russian-warrior-cats-illustrations)
Ooooh, I like that one! Ravenpaw and Barely are awesome and need more art done of them. Seeing art of them relaxing instead of fighting or something is really nice and a change of pace.. is that one for one of the Ravenpaw's Path graphic novels?
I'm not very sure. On the Russian wiki it said it was an illustration for one of the books, but it didn't translate well enough to be sure which one. I still really like it though – the colors are so vibrant!