Thumbnails are blurry now

Please update to 1.1.21

Thank you!

The thumbnails now look good, although something happened with the grid as some images now don’t fill the block:
https://www.pierodesopo.com/los-angeles-_-02/
Notice how the vertical image on the left leaves an empty space at the bottom, even though the lightbox can still be triggered by clicking on that empty space.

Thanks again for this beautiful plugin!

Best,
Piero

Apologies for my previous post, I realized I should have started a new topic and, by the way, the answer to my issue it’s already been given here:
https://www.ads-software.com/support/topic/images-displays-in-different-sizes/

Thanks again!