My title describe the thing. I wonder what is it used for?
This was the only pic I could take since I only had around 10 secs to see and take a pic while my plane was taxiing for take-off last week. Thanks!
My title describe the thing. I wonder what is it used for?
This was the only pic I could take since I only had around 10 secs to see and take a pic while my plane was taxiing for take-off last week. Thanks!