Springtime antique outfit, featuring a delicate irotomesode showing little birds among budding wild plants* (bracken, dandelion, horsetail, etc.). OP paired it with a glimmering strawberry obi.
*those could be referencing sansai (lit. "mountain vegetables", ie. edible plant foraged in the wild), as bracken and horsetail for example are a springtime delicacies in Japan:











