M.R.
Well, I have two ideas.....one is to take one of the great shots that she got, maybe blow it up to a nice 8x10 and make a nice custom frame for her with your daughters photo in it. Buy a nice frame but customize it as if it came from your daughter. Paint it her favorite color, add some bling to it, or maybe some lettering that says "World's Greatest Aunt" or something like that. Little things like this mean a lot because they come from the heart and she'll appreciate the detail and thought you put into it. Plus, I'm sure she loves her niece very much and would love a photo of her to keep.
Another idea is to get a nice basket from a craft store and make a "My Favorite Things" gift. I'm sure you know what your SIL likes and where she loves to go. Put some personal things in there that she would like to have. A gift card for a mani/pedi, a nice hand lotion, two movie tickets for a date night, her favorite snack or candy....whatever you can think of that is all about her. Include a tiny photo of your daughter and a thank you note. This is also something that says you appreciate her and all that she does. I am sure that any wonderful Auntie would love either of these gifts. It was very nice of her to do all those photos and I'm sure she expects nothing in return so this will be a nice surprise.
