N170 inversion effect displayed for intact and eyeless faces at each fixation location (left panels: ERP waveforms displayed at CB2 site; right panel up: bar plots with standard errors, averaged across CB1 and CB2 electrodes; right panel bottom: bar plots of the inverted-upright N170 amplitude difference for each category across both hemispheres). A clear inversion effect is seen for all fixation locations for intact faces, and the magnitude of this FIE does not differ between fixation locations. For eyeless faces, no N170 FIE was seen for forehead fixation, a very small effect was seen for nasion and both eye fixations, and a clear effect was seen for nose and mouth fixations. The FIE at mouth fixation did not differ significantly between intact and eyeless faces.