Nhìn từ Tòa nhà cao nhất thế giới

This is taken from world's tallest building'Burj Dubai' @ 2,620 ft / 801m!!!

What do you think? 

Really amazing

Look at the edge (uppermost right corner) of the picture, you can almost see the turn of the earth 

The persons who are working on the upper most Girders can see the'ROTATION OF THE EARTH' 
So terrifying..