Sulci and gyri are evident on the surface of the cerebral hemisphere. The cruciate sulcus (red pic) marks the location of the motor area, found in the postcruciate gyrus (yellow pic). The body sensory area (somesthetic area) is beside the coronal sulcus (blue pic). The primary visual area (orange) and the primary auditory area (green) are marked. For a lateral view,
click here. For a different image,
click here.