Images being cut off

So I’m in the process of making a website https://www.kingslanding.net and when you go to gallery and hover over an image, you’ll see that the top of the image gets cut off up above in the expanded photo. I looked into the settings for the plugin which is called Alpine phototile for Instagram but couldn’t find a solution.

Does anyone have any ideas?

https://www.ads-software.com/plugins/alpine-photo-tile-for-pinterest/