big grey spheric flower also known as `echinops ritro` in sumertime with bokeh effect

asteraceae blooming botanical botany bright bud circle cosmetic cure decorative echinops field flora floral flower gardening glandular globethistle great green head herb herbaceous herbal leaf macro mary meadow medical medicinal nature oil organic pale perennial pharmacy pink purple ritro scottish season sharp sphere spherical spiky structural thistle thorn thorny violet wild wildflower