Your Mac pastes the screenshot (that is within the clipboard) into a document or graphic you happen to be presently modifying. Is there a committed application for getting screenshots? You can make the floating thumbnail disappear quicker by clicking and dragging it from the monitor. William Antonelli/Insider In macOS Mojave https://hasimagesphoto15.pages.dev/?search=how%20to%20take%20a%20screenshot%20on%20a%20mac