A purple sea-urchin shell, showing its 5-fold symmetry, isolated against a white background

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Size: 3911px × 3128px
Location:
Photo credit: © Prisma by Dukas / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: animal, calcium, carbonate, creature, echinoidae, isolated, isolation, nature, purple, sea-urchin, shell, silicate, symmetry, urchin