noise at right hand side of preview image

The far right hand edge of the preview image has a vertical line of noise in it. You can see it on my site, here:
https://www.movingmedia.com
The first video on the page has the noise.

Is there a way to get rid of this?

I’m using version 1.2.1 of the Lazy Load plugin and version 3.6.1 of WordPress.

Thanks.

https://www.ads-software.com/plugins/lazy-load-for-videos/