The passenger was shocked to see the large object out of the window - can you spot it?
If you're one of those lucky people who don't have a fear of take-off or landing when flying , you might find yourself gazing out of the window at the world shrinking away from you below,
Perhaps you'll even get your phone out and take a snap of what your hometown looks like from above.
One passenger got a shock when they looked out of the window and spotted something rude in the landscape, which has been captured in their photograph.
They then uploaded the photo to Imgur with the caption: "Found something while flying over Denver."
Can you spot it?
Found something while flying over Denver
It is quite small, so you might have to really pore over the photograph to spot it - and the photographer did say using the zoom might help.
One person commented: "Took me a good 10 minutes to find it. Almost gave up, glad i didn't."
If you look closely, someone has carved a very large penis into the landscape which looks to be the size of about four houses.
It looks like it's been drawn in sand by some joker who knows that planes fly out of the airport over that route.
Still can't spot it? Look closely to the left of the jet engine in the picture. Once you see it, you won't be able to unsee it.
One person commented: "I'd honestly be surprised if there weren't hundreds of these around the world at any given point in time."
(Source: Mirror)