Would be great if .png would be a supported format in Rush For Mobile devices ...
Peter Braun commented
Thanks for the update/workaround Peter. Tried to use a Spark Post exported png that was in the camera roll. That only displayed as a black image. Would be nice, if that just works. Thanks heaps.
You can import .png files into Rush on iOS today. If the file is located in Creative Cloud or Dropbox, it should import without issue.
If this is not working for you, it would be great if you could send me the file so I can investigate the issue.