First and second columns: maps of the equivalent widths and normalized line depths of the intensity profiles. Last columns: maps of maximum circular polarization. All quantities are plotted for four lines the Fe I 6302.5 Å and 1.56 μm lines (top panels), and the Ti I 22 310 Å, and 21 897 Å lines (bottom panels). Contours mark the penumbra-umbra and penumbra-quiet sun boundaries.