Out of The Forbidden City

Forbidden City, also known as the Palace Museum, and Gu Gong in Chinese, lies at the city center of Beijing, and once served as the imperial palace for 24 emperors during the Ming and Qing Dynasties (1368 - 1911). 

It was forbidden to enter without special permission of the emperor. Hence its name 'The Purple Forbidden City', usually 'The Forbidden City'.

I took this photo when I was about to leave
the Forbidden City, and combine with an interesting shadow on the wall.For me it looks like mysterious veil.