Big tree and green grass with blue sky on 16th September calendar page. World Ozone Day concept.

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Size: 4928px × 3264px
Photo credit: © Penchan Pumila / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 16, air, appointment, atmosphere, awareness, big, blue, business, calendar, cloud, concept, day, earth, eco, ecology, environment, grass, green, health, international, nature, number, ozone, page, paper, post, recycle, schedule, september, sign, sky, symbol, table, tree, warming, world