Contrast (upper panels) and B_app,los (lower panels) cuts across four pores of decreasing size. The pixels located between the long dashed lines have contrasts inferior to  −0.18, and the short dashed lines enclose the pixels having B_app,los > 200 G. Note that due to the pixellation of the profiles, the vertical dashed lines do not cross them exactly at those values. All cuts have been extracted from the plage field of view shown in Fig. 1 and their locations are indicated in that figure by white solid lines.