Front Cover image taken from page 1153, figure 2 of Huang L, et al. NDP-related retinopathies: clinical phenotype of female carriers. Figure 2 shows fundus photographs and fundus fluorescein angiography (FFA) of N7 with norrin cysteine knot growth factor c.401G>C (p.*134Ser). (A) Fundus photograph of the right eye show prominent macular dragging. FFA shows supernumerary vascular branching, macular dragging and peripheral straightening of retinal vessels (B) and avascular peripheral retina with leakage.