Angelina Jolie to Adopt Seventh Child? New Tattoo Prompts Speculation

Is Angelina Jolie ready to adopt once again?
During her U.N. goodwill trip to the Tunisia-Libya border this week, the actress was photographed showing a tattoo of a new set of map coordinates on her arm.
The coordinates, as you probably know, mark the birthplaces of her six children - the first three adopted, the next three biological with partner Brad Pitt.
So is #7 on the way?

It's unclear, although the numbers are there. The coordinates are hard to read, but the North African region Jolie is visiting would be an appropriate choice.
A source close to Jolie warns not to read too much into her skin art, but you have to wonder. It does fit the pattern of the other SIX TATTOOS right there.
Those coordinates mark the births of:

• Maddox, 9, from Cambodia
• Pax, 7, from Vietnam
• Zahara, 6, from Ethiopia
• Shiloh, 4, born in Namibia
• Vivienne and Knox, 2 born in France

What do you think? Is a Libyan refugee about to join the family? Is there any celebrity cooler than Angelina Jolie? Sound off in the comments below.