Adobe Stock images with transparent backgpounds
I have downloaded a number of Adobe Stock images in Preview form to check out their suitability on a project.
I am looking for some images with transparent backgrounds - but all of the images I download that are descibed as having transparent backgrounds show a checkerboard pattern which I can't get rid of.
I have tried Illustrator and Photoshop - I can't see how to get rid of the checkerboard in either application.
Is this because they are Preview files?
I am reluctant to buy them unless I can be satisfied that they work.
