Last May, I took my college-age daughter Catherine to England for the first time. After a few days in London, we took the train to Cornwall to visit friends. It was my first time in this part of the country, and I can hardly wait to return. For April’s wallpaper, I chose one of my photographs of the rugged coasts and spring wildflowers of this amazing part of Great Britain.

Note: On my MacBook Pro, I saved the Wallpaper onto my desktop, and then dragged it into my Photos. From the System Preferences on my Mac, I went to “Desktop and Screensaver,” then selected the wallpaper image from my Photos. Choose the option “Fit to Screen.”