If you can spot a spacewalker's foot on the International Space Station, your eyesight is as good as an astronaut's.
NASA astronaut Mark Vande Hei posted a photo of a Russian spacewalk and issued a challenge to viewers.
Obscured in the photo are the astronaut's feet hanging from the side of the space station.
Taken on February 2, 2018, this photo shows a breathtaking view of Earth in the vastness of space.
Cosmonauts Alexander Misakhin and Anton Shkaplerov set a new record for the longest Russian spacewalk of the day.
The pair said he spent eight hours outside the ISS installing new parts in the antenna to improve communication with the Russian Flight Her Controller on Earth. } reported CNET.
Check the top center of the image if you want a hint of sass.
It may be helpful to zoom in and take a closer look.
Once you find the legs, appreciate the vast size of her ISS compared to the astronaut's lower legs.
If you get stuck, scroll down to find the answer.
In the thread of the original post, people shared their joy of finally finding their feet.
One wrote:
Another comment said:
Some talked about magnificent views of the universe and discussed their thoughts about the world we live in.
Someone said: "Billions of other worlds are just waiting for us!"
It's amazing to think that someone like us is out there! Wow!"
