Fig. 2
From: Periorbital changes associated with prostaglandin analogs in Korean patients
Representative cases. a Facial photograph of 75 year-old female patient 6 months after treatment of right eye with topical latanoprost. Compared to the left side, the right upper eyelid shows deeper sulcus and greater pigmentation. b Eyelid photograph of 60 year-old female patient 17 months after treatment of left eye with topical bimatoprost. Superior sulcus deepening and significant ptosis is observed on her left upper eyelid. Note larger eyelid crease and brow elevation on the left side