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.
Moon & Claws
I also filled up the empty spaces, drawing triangles or lines wherever there was a suitable gap.
Other
Pampas Grass
I changed the lunar pampas grass portion to the pampas grass on her original outfit.