Not sure of your screen dimensions?
Please follow the instructions below:

PC
• Go to Start > Control Panel > Display
• Choose the "Settings" tab
• Under "Screen Resolution", your screen size will be noted (i.e. 1280 × 1024 pixels) or you can
move the slider and choose the resolution of your choice
• If you do not see any of the three options mentioned above (i.e. 800 × 600, 1024 × 768 or
1280 × 1024), or, if you download the image and cannot see all of it, please download a
desktop wallpaper size that's smaller than your screen dimension in order to see the
entire wallpaper

MAC
• Go to System Preferences > Display > Resolutions
• Your screen size will be highlighted or you can choose the resolution of your choice
• If you do not see any of the three options mentioned above (i.e. 800 × 600, 1024 × 768 or
1280 × 1024), or, if you download the image and cannot see all of it, please download a
desktop wallpaper size that's smaller than your screen dimension in order to see the
entire wallpaper