Willow branches with fluffy catkins, buds, flowers. Spring, easter background. Selective focus. april, background, beautiful, bloom, blooming, blossom, blue, blurred, botanic, botany, branch, bright, bud, bunch, card, catkin, catkins, closeup, day, easter, environment, flora, floral, flower, fluffy, foliage, fresh, furry, growth, holiday, landscape, natural, nature, outdoor, outdoors, palm sunday, plant, pussy, sallow, season, soft, spring, springtime, stem, sunny, traditional, tree, twig, willow, yellow