Kagerou's outfit is, in my opinion, the best in all of Touhou. And that's a very high bar. This dress looks like it would be just about at home in her wardrobe. I like her expression too. I'm just slightly disappointed she doesn't have some nice shoes to go with it instead of these weird stumps.

Same, I like that design. It looks like... I dunno, a cross between Mongol and Native American style.
Sorry, I don't know shit, but I like it nonetheless.