Did anyone watch a private pic of her ex together?

One night, while I was browsing through the phone, an old folder of her came up. Digging into it, I saw my wife's ex dick pic that he sent to her. I showed it to her and she instantly blushed and her face turned pic. Looked like old memories came back to her but she did not speak up. We went to bed quietly that night, but she woke up a 4.00am feeling horny and she sat on top of me and fucked me like a maniac. I did not see this side of her till that day. OUR NIGHTS BECAME MORE INTERESTING SINCE THEN!