Hi @Oliver Rude! Mirko here  

I understand that you're having trouble with pictures not appearing in your Klaviyo emails. Don't worry, As an Email Marketing Specialist, I've got a few suggestions for you to try:

1. First, Check that the image URL is correct and accessible.

2. Also, Make sure that the image is hosted on a reliable and accessible server.

3. Then, Verify that your email client or ISP isn't blocking the images.

4. Try using absolute URLs for the images instead of relative URLs.

5. You can also consider using a third-party image hosting service such as Cloudinary to host your images.

If these steps don't resolve your issue, feel free to reach out for further assistance. I'm always here to help!

I hope this helps resolve your issue!

I have a similar problem.
When I send a test e-mail. My product pictures do appear perfectly in outlook on mu desktop. But in my Gmail acount there are missing only two pictures of the four.