Thanks for that! Seems like older versions of Safari don't support the webp format of images that we are using on the site.
The actual product does not use this format, so it has full safari support and will work as expected.
What version of safari are you on?
Version 14.1.2 (14611.3.10.1.7)
Strange - Safari supports Webp in v14. Also, I've tested the website on two computers, both Safari v14 and they appear. Apologies for this and thanks for letting us know. I'll keep digging.