In order to add images to the Gallery, click on Add Images button.
![Adding images in WordPress Photo Gallery Adding images in WordPress Photo Gallery](http://supsystic.com/wp-content/uploads/2016/07/Adding-images-in-WordPress-Photo-Gallery-2.png)
Via WordPress Media Library you can select an existing photo or upload a new one. Also for more convenient use you can select several photos at once.
![WordPress Media Library in Photo Gallery plugin WordPress Media Library in Photo Gallery plugin](http://supsystic.com/wp-content/uploads/2016/07/WordPress-Media-Library-in-Photo-Gallery-plugin-1.png)
After photos are chosen, don’t forget to press Choose Image.
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