The Mausoleum of Quaid-i-Azam at dusk. It is a monument to Pakistan's founder Mohamed Ali Jinnah. Karachi, Pakistan
Stormy summer afternoon looking over Lake Michigan towards downtown Chicago. Illinois, USA.
Dust storm covers the Burj Khalifa. Built between 2004 and 2009 it is the tallest artificial structure in the world, standing at 829.8 m (2,722 ft). Dubai, UAE.
