I am guilty. I am submitting last week's illustration for "travel" again as I only posted it 4 hours before the theme changed to "alone" for this week's Illustration Friday. Not to mention Blogger was down from 6pm until at least midnight!
My spin on "alone" is simply this: The people in the illustration think they are alone, but are they really? Please click on the camel to view the complete illustration.

Are we ever really alone except for in our own homes? In public, just when you think you are alone, someone is looking over your shoulder and you are totally unaware of it. Crimes and threats of devastating effects are out of control around the world. With the new age of technology we are a monitored country whether we like it or not. Every where you go, whether you know it (like it or not), you are being filmed, photographed, monitored, and inspected, your information is copied, scanned and stored in huge data bases that can be pulled up at a moment's notice for many different reasons.