This video offers creative and easy learning of the visual pathway and the pupillary light reflex. It also presents a brief overview of the visual fields and discusses the lesions associated with the visual pathway. Timeline: 00:05 introduction 00:19 visual fields and visual pathway 01:35 the constriction and dilation of pupil 04:12 the consensual response 04:45 direct response to light reflex 07:48 recap 08:47 lesions