a close up of white flowers of guelder rose (viburnum opulus), selective focus

asterids background bark beautiful beauty bloom blooming blossom branch bright bush close closeup clusters color colorful copy corymbs cramp crampbark cranberry creamywhite dark flattopped flora floral flowering flower flowers focus fresh garden gentle green guelder highbush inflorescence leaves natural nature opulus outdoor petals plant rose season selective shrub space spring springtime summer vertical viburnum white wild wildflowers