need opinions on what to wear in pictures

meg1974

DD #1 and DD #2 have birthdays around the same time, so I'm going to do joint pictures.  

I found the cutest pink boots in both of their sizes (I lucked out and got them at a garage sale and consignment store!). I would love to somehow incorporate them into the pictures, but I have no idea what they should wear with them (especially in the middle of the summer, in Florida). Any ideas? 

IEtoLA

What kind of boots are they.  What about a denim dress like this?

https://www.gap.com/browse/product.do?pid=514443002&tid=gpps021781&kwid=1&ap=7&mkwid=KG700a&adid=Cebqhpg+Nqf 

Even denim skirts with shirts with similar colors that have a splash of pink.