I would like to be sure not to get into legal troubles when using images suggested by Prezi when clicking on Insert /Image. Is there a way to filter out all images that are not licenced for commercial use? Thanks in advance for your answer.
I believe the question was about the images that Prezi offers within the editor. I would like to know what licence they are on.
I know that I can upload images to make sure the licence is free but I have already used images from Prezi library in Prezi Videos, so it is crucial for me to know who owns them/is the licence CC0?
Prezi-suggested images are from unsplash.com - I’ve found you can hover over the image before clicking and it will give you the photographer/website credit info. And I found this you might be interested in regarding the unsplash license use: https://unsplash.com/license