I also have this awesome Shouka icon (coloured by myself), because Shuurei's all-knowing ex-assassin father needs love too. The more I look at it, the more I'm happy with it. So now I have an icon of all my favorite characters from that series. Shouka, Seiran, Lan and Reishin. (and most of them are also muses >.>).
I used to like Seiran and Ryuuki but then I gradually found I liked Ryuuki better with Shuurei.. and Seiran/Ensei just clicks with me. (serious/goofy dynamics really appeal to me)
I want to try colouring an icon of KakaIru sometime tonight, I tried to do one last night but it failed, perhaps because I was a bit too confident on shading. (yeah, Hyu.. better to just start small, y/n?) So I'm just going to gain my confidence with small projects and go from there, perhaps practice on stuff with actual shading screentones.
I've also realized that I fail at maintaining an icon community, because I just don't -care-. I only icon because I like it, not because I want anyone else to use them. (though it is nice when people use them, it's just not a priority).