Figure 2. Fundus photographs of affected individuals illustrating symptoms of retinitis pigmentosa. A: OD and OS of individual 10 (affected: 30 years) of family PKRP259. B: OD and OS of individual 11 (affected: 18 years) of family PKRP309. C: OD and OS of individual 8 (unaffected: 52 years) of family PKRP259. Fundus photographs of affected individuals show bone spicule-like pigmentation in the mid-periphery of the retina, attenuated retinal arterioles, severe maculopathy, and disc pallor. OD = oculus dexter; OS = oculus sinister.