Mom's private photos

Since my mother got married again she travels a lot with her new husband and the first thing my sister asks her when they return is to see the photos from their trip but my mother always says that she needs to make a selection before she can show the photos to us. This made me curious so I tried to see what she didn't want us to see. It wasn't hard and I liked what I've found. This are from their last trip, I'm trying to find their private photos from their other trips but I had no luck so far.