Brainbow Hippocampus in Blue and Gold, 2023
Limited edition fine art print on archival satin paper

18″ X 24″ limited edition of 75, unframed $225 ($180 with student discount), $420 framed
24″ X 32″ limited edition of 25, unframed $450 ($360 with student discount)

Note: this artwork is also available as the reflectively animated microetched prints and 22K microetchings. The standard fine art prints on this page do not feature the reflective animations of microetchings.


This piece is an ode to one of the most iconic regions in neuroanatomy, and one of the regions which best defines our individuality and humanity. Brainbow Hippocampus depicts the actively firing anatomy and complex circuitry of the hippocampus, the hub of learning, memory, and integration of experience in the brain. The reflective animations highlight the classic trisynaptic circuitry between the perforant path, granule cells of CA3, Schaffer collaterals to CA1, and then the output to the entorhinal cortex and subiculum.

Please note that the www.gregadunn.com watermark does not appear on the print itself and is only for web distribution of this image.

  • Printed on satin paper of archival quality.
  • As there is a limited supply, prints will be sold on a first come, first served basis.
  • The sooner your payment is received, the lower the print # you will get.
  • Orders originating from PA will have 8% sales tax added. PayPal takes care of all of these numbers. Again if you have questions, please email me.
  • Please allow 2-4 weeks for delivery of unframed orders (orders from the USA), 4-8 weeks for delivery of domestic framed orders, and 4-6 weeks for international unframed orders. 
  • Prints are stamped and numbered in gold leaf.
  • 20% OFF Graduate student discounts are available. Please email for instructions on how to purchase grad.discount(at)gregadunn.com

Additional information


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