The OWL carousel is widely used and External Images should really be compatible with it.
In a test with fashxion I had it working with the ‘touch’ and ‘drag’ part but without the required thumbnails underneath.
Need to alter the thumb generation to be compatible with owl and to correctly produce the thumbs.
Should probably at the same time alter the existing carousel so that the thumbs are displayed properly in the thumb area – currently they’re technically displayed in the main featured image area.
Here’s a copy of the underlying HTML that OWL can use: