This is the famed Chrysler Building juxtaposed with the ubiquitous fire-escape in New York City. If you buy the JPG file of the photograph, I will be sending you an email in a day or two with a link to the JPG file. You will then download the file into your computer in its Download or Picture folder or whichever folder you choose, and you can use it on your PC as you will, as a screen saver or just to look at. Up to you.