Possibly related: I just had a similar problem on the Georgetown Olive Oil website: https://www.georgetownoliveoil.com/collections/flavored-olive-oils
Some images are displaying, but many are failing to show up.
Also, the "add to cart" function on that site ran very slow, sometimes timing out.
Using Chrome on the same site from the same machine is working fine -- nice and zippy. No clue what the difference is.
Running Version 0.99.125-beta (WebKit 616.1.22) on MacBook Pro (macOS Ventura 13.5.2 build 22G91)