Anyone else run across the same issue with the Sydney theme?
I haven’t yet experienced such this issue. Probably your network (internet connection) couldn’t load the image? Or your web browser had an extension/plugin that blocks images?
I visited your sites and all images load normally.
So it looks like all the images are there, but in the admin panel within the theme, it had no images loaded.
I just went one by one and re-selected them. The weird thing is the website still had references to the images, but they did not load, if I loaded the images directly via copying the URL, then they worked.