Jennifer Aniston reflected on a summer with her nearest and dearest - including, according to fans, boyfriend Jim Curtis. In an Instagram carousel shared by Aniston, 56, on Sunday, September 7, the actress included a photo of the back of a mystery man enjoying a sunset on a beach. Seemingly capturing Curtis, 49, the photo attracted a string of comments. "You think we wouldn't notice photo number 17???" wrote one fan, while another commented, "Oh hello 17 pic ." The photo was followed by a second sunset snap at what appeared to be the same location but without any people in the frame.