a brown knapweed flower in the field in the summer with a meadow brown maniola jurtina butterfly

animal astraceae background beauty biodiversity bloom blooming blossom botany brown brownray butterfly centaurea closeup colorful decoration detail environment fauna field flora floral flower garden gardening green habitat herbaceous heterophyllum inflorescence insect jacea jurtina knapweed landscape macro maniola meadow natural nature one outdoor park perennial petals pink plant purple season spring sunlight sunny vegetation wild wildflower