Danbooru-based image board with a specialization in high-quality images.
akiyama_mio akky bakemonogatari chibi cosplay hirasawa_yui k-on! kotobuki_tsumugi nakano_azusa parody tainaka_ritsu wallpaper

Edit | Respond

Just my imagination that why Yui doesn't take part as Senjougahara and Mugi-chan as Tsubasa... Shinobu can be Ui instead but well, I'm not the illustrator so never mind. This pic is beautiful :D
personally i thought the studious Mio would be a better match with Tsubasa... while Yui plays Nadeko
I would only agree with Azunyan-Mayoi and Ritsu-Kanbara.