Screenshots are stuck on desktop until MacBook Pro is restarted.
When I create a screenshot on my MacBook Pro (early 2015 13-inch, ver. 10.13.6 and prior versions over last two years), the screenshot image in any size (icon or larger after clicked on) remains on my screen, showing through all apps. If I drag the icon to Trash, the image remains. The only way to be rid of the image is through restarting the MacBook.
How do I stop this from occuring?
MacBook Pro (Retina, 13-inch,Early 2015), OS X El Capitan (10.11)