I realize many members of Danbooru are more comfortable tagging specific types of guns or tanks than flowers, but as the national flower of Japan I think this one deserves a little more attention.
They're pretty easy to spot once you look at a few pictures; probably most of you will recognize them from other pictures you've seen.
I just did a quick run-through of flower + kimono and tagged around 70 images, but my tag blacklist is rather ridiculous, so I'm sure I missed a lot.
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