Hi, Do you have a link to your site I can take a look at?
The image size listed is really just a suggestion and not necessarily a requirement. Some images may need to be set at different sizes in order to show up properly.
Also, the Parallax code makes it kind of difficult for smaller images to display if there is a lot of content on top. I’ll need to take a closer look at what’s going on in order to know exactly what the issue is.
