If you own a PC: Please click on the image you want and a new window will open up with the larger image.  Right click anywhere on the image and choose "Set As Background".  Now you will see the image on your desktop.  If it appears to be stretched out and distorted, then you need to do the following: Right click anywhere on your desktop then choose "Properties" and in the lower right corner choose "Center" or "Tile" where is says "Display".  Try both so see what works best on your screen.  Now click on "Appearance" up top in this box.  Look down to find DESKTOP and choose black as the colour then click "Apply"...... Your screen will be completely black with the image you choose centered up.