470165.fig.003a
(a)
470165.fig.003b
(b)
470165.fig.003c
(c)
470165.fig.003d
(d)
470165.fig.003e
(e)
470165.fig.003f
(f)
Figure 3: Zoom into a region of images shown in Figure 2 (the region is marked in Figure 2(a) by the red box).