Each month a new large size railway image 2560 pixels wide is made available for downloading to your personal computer.
 

Step 1:  To download this Wallpaper click on the small photo above which will enlarge it. After it is enlarged to its full size use your mouse to right click on it and a dialog box will appear. Within the dialog box select the option "Save image as..." A second dialog box will pop up showing the folders on your personal computer. Select your desired folder then click on the "Save" button. The image will then download to your computer.

Step 2:  To install the image as Wallpaper on your screen right click on the Windows Start Button and select Settings - Personalize. Select the Browse button to locate the image where you previously saved it and Choose the image. Windows will install the image for you.
 

Each month a new railway image is made available to download to your cellphone.
 

Method 1.  With your smartphone locate this photo on the OKthePK website then long press the image and select "Save". The image will be saved in your smartphone's Gallery. It may be installed on the Home screen or Lock screen from your smartphone's Settings menu.

Method 2.  Another method would be to copy the photo from your computer, (desktop, laptop, or tablet) by right clicking on the top photo. A dialog box will then appear. Within that dialog box select the option "Save image as..." A second dialog box will pop up showing the folders on your personal computer. Select your desired folder then click on the "Save" button. The image will then be transferred to your computer. Next you need to transfer the image to your smartphone. There are two ways to do this:

By Cable - Connect your smartphone charging cable to your desktop, or laptop, or tablet computer, wherever the image was saved, then transfer it to your cellphone saving it in the Gallery. Once there it may be installed to the Home Screen or Lock screen from your smartphone's Settings menu.

By eMail - If you dislike using a cable then eMail it to your smartphone then install it.

Installation on an Apple iPhone may require different actions.