Slide graphics and text during slide clone and when making thumbnail image

attached is a one slide PPTX file and a thumbnail image of the slide. you will see the difference.

Additionally, when this slide in cloned into an new presentation, the graphic is perminently mashed up.

Hi James,


I have worked with the presentation file shared by you using Aspose.Slides for .NET 7.2.0 on my end and have not been able to observe the issue specified. Please try using the specified version and shared with us if there is any further help needed in this regard.

Many Thanks,