Could you please link to a pet profile with this issue and let us know which specific items are not showing up?

Hm, so.. I definitely see the item there. I think it might be an issue with your something in your browser. Could you check your ad blocker's settings and see if anything there may be blocking it? You could try whitelisting subeta.net for a minute just to find out if it is the ad blocker doing it. If you have other browser extensions, you can try disabling them one by one to see if any of them are the culprit.

That's so weird! What ad blocker are you using?

I have used both the typical Adblock as well as uBlock Origin, and those both seem to work?

You could also look at your ad blocker's settings and see if it has any rules that might be targeting it? My help reaches its limit here but you might be able to narrow down which rule is blocking those images and disable just those rules.