Green algae on a pond surface

---

Size: 5184px × 3456px
Location: Gloucestershire, UK
Photo credit: © Elizabeth Nunn / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: algae, algal, anaerobic, anoxic, aquatic, autothrophs, autotrophic, background, bloom, clog, clogged, close, close-, cover, covered, dense, float, floating, green, lake, lots, mats, organism, organisms, pattern, photosynthetic, phototrophic, pond, primary, producer, producers, stagnant, stagnating, surface, uk, unicellular, water