Drag the photo to the desktop, then open up that image in Photoshop. Filter plugins can either modify the current image or create content.

By dragging the cursor over the desired area, the quick selection tool detects the edges of the image. It is painful to repeat the same edits that you know were fine but you had to lose due to undoing to a point preceding such progress. Upon loading Photoshop, a sidebar with a variety of tools with multiple image-editing functions appears to the left of the screen.

Return to the sample image. Under Preferences, there is an option called Performance and therein you would find History States. Select the Marquee tool M.