I Am Terrified Of Heights,

and looking up can be frightening as well,

 if I can believe what I am seeing as you walk past 777 Preston Street in Houston, USA,

yes it is a swimming pool, 

 jutting out 10 feet over the street, looking down 42 stories or about 500 feet if you like, to the street below,

it gives me the shivers just thinking about it, the floor of the pool is 8 inches thick and made of Plexiglas, I wonder how long Plexiglas lasts for? for more about Market Square Tower have a look at their web site, and no I am not on commission,

 I just would not like to even think about going into the pool, the video looks so scary, but what a great way to generate lots of publicity!