field scabious flower on white background. knautia arvensis. beautiful blooming bouquet

arvensis background beautiful beauty bloom blooming blossom blue botanic bouquet butterfly close closeup color depth detail devil dipsacaceae environment field flora floral flower freshness green isolated knautia meadow nature nobody one outdoors petal pincushion pink plant pratensis purple sbit scabiosa scabious season shallow single stalk stem succisa summer white wild