Unwanted white line on the edge of the image

Hola! :wave::wave:

I’m working at my portfolio: https://sam-portfolio-04d80a.webflow.io/

Please have a look at the second section (web design section). On the right side of the dark images there is a very thin white line. - Why is that? How can I make it disappear?

If you have any ideas, please let me know - that would be great! Thank you!


Here is my site Read-Only: Webflow - SAM Portfolio 2022