Japanese kimono: obi with Ginkgo leaf
Japanese kimono: Hanhaba obi.... Ginkgo!
Wikipedia: Hanhaba obi (半幅帯 or 半巾帯 , "half width obi" ) is an unlined and informal obi that is used with a yukata or an everyday kimono. Hanhaba obis are very popular these days.
photo: Immortal Geisha forums.