Zoom on TFG 1 (green color) evolution at three different times (top) following the granules with the horizontal flows after t = 1427 s (at 16:58:59 UT), after t = 3214 s (at 17:28:48 UT), and after t = 5001 s (at 17:58:33 UT) superimposed NIRIS magnetic field (blue). Bottom: evolution of the magnetic field network (now in white) showing the global motion of the network. For example the round shape network cell is approaching the bottom of the image due to the “displacement” of TFG1 towards the bottom. The magnetic field has been reversed for a better view of the MMFs. The FoV is 9.9″ × 9.7″.