Springtime is the season for new leaves on trees blue skies and catkins , here birch tree, as well as pollen allergy

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Size: 3455px × 4608px
Location: Oslo Norway
Photo credit: © Grethe Ulgjell / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: allergen, allergens, allergies, allergy, betula, birch, blue, branches, catkins, green, greens, leaves, nature, pollen, pubescens, season, skies, sky, springtime, tree, trees