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#brain #animation #drawing #biology #neuroscience #neuron #neurotransmission #neural #neurons #hand drawn #hand drawn animation #traditional animation #handdrawn #pencil #colourSee more posts like this on Tumblr
#brain #animation #drawing #biology #neuroscience #neuron #neurotransmission #neural #neurons #hand drawn #hand drawn animation #traditional animation #handdrawn #pencil #colour