The video shows a close-up of a neuron with a blue glowing light. The neuron is surrounded by other neurons and is set against a dark blue background. The light appears to be moving along the neuron, creating a sense of activity and energy. The neuron is depicted in a realistic manner, with detailed textures and colors that give it a lifelike appearance. The blue light adds a sense of depth and dimension to the image, highlighting the intricate details of the neuron's structure.