Walnut and brain mock up on a blue background. The shape of the human brain is similar to walnut kernels. This symbolizes the similarity of the brain

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Three walnuts and brain mock up on a blue background. The shape of the human brain is similar to walnut kernels. This symbolizes the similarity of the brain to walnuts and the proven effectiveness as a healthy diet.

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Size: 5335px × 3556px
Photo credit: © Natallia Boroda / Alamy / Afripics
License: Royalty Free
Model Released: No

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