[chimerax-users] Image rendering artifacts with silhouettes and pixelSize value

Dear ChimeraX team, I am having issues when using silhouettes and saving an image while specifying the pixel size, as I get the artefacts shown in the attached image. If I don’t use silhouettes or don’t specify the pixel size things look fine. I updated to the latest daily version and uninstalled Isolde and ArtiaX, but the problem persist. I work on a MacBook Pro under Mac OS Ventura 13.5.2. Any ideas for fixes? Many thanks, Matthias [A white structure with colorful strands Description automatically generated with medium confidence]