A t-shirt one of the kids is wearing, a sign in the background, maybe even some pebbles on the ground in a photo. Try to duplicate the image someway and add it as an embellishment in a vacation layout.
Mine is from a vacation we took years ago. I loved the pedora hats my husband and son bought while we were at a beach in St Maarten. So I cut out a hat on my Wishblade, made it open like a card and used it not only as an embellishment but I wrote my journaling inside the hat.
See how creative you can get with something in one of your vacation photos.