I am using the next Gen Gallery for the first time. I have inserted a gallery into my blog post and in the photo descriptions there are squares showing up. Here is an example of one of my descriptions...
How welcomed summer guests would be�when greeted by �this one of a kind handmade Flip Flop Wreath�hung on a front door. This wreath would make any front door pop with personality.
I am not sure how they got there or how to get them outta there.