macro photography of a cluster of yarrow white flowers

closeup tree outdoor spring beautiful achillea autumn background beauty biological biology bloom blooming blossom botanical botany bouquet branch bud colorful ecology flora floral flower garden green herb herbal leaf macro medicinal medicine milfoil millefolium natural nature nosebleed plant outdoors perennial petal rural season summer thousandleaf white wild wildflower yarrow cluster flowers sun morning forest colonial town villa leyva central colombia light ofover captured