Backyard Dinner Party
This amazing looking party was attended by The Delicious Life and can be seen on Flickr. You can see from this post how the pop-up image galleries work in Umami. All you need to do is create a gallery in WordPress and choose to have the thumbnails link to the “media file.” That should do it.
Here’s an example from that amazing party.
WordPress is great for handling image galleries and you don’t even need a plugin to do it.