plant detail - the male flowering catkin on willow or brittle willow salix fragilis

aglet aiglet ament amentum april background beautiful beauty blossom blossoming blue bokeh branch brittle catkin closeup deciduous detail flora flower flowering focus forest fragilis green grey leaf limb macro male medicine natural nature osier outdoor park pendulous plant pollen ramification salicaceae salix sallow season seasonal selective shackle spring tree ukraine willow yellow