viola wittrockiana - or garden pansies - blue and purple flowers

viola wittrockiana garden pansies blue purple flowers ampel vittroka tricolor violet lilac burgundy plant flower closeup flowerbed flowering blooming background green decorative flora summer petal greenery vegetation beauty herbaceous nature lot many bed cultivation horticulture blossom bloom summertime season blossoming nobody beautiful color outdoors idyllic foliage vitality bio sunny day