The road to heaven ---- The (really) steep and uneven stairs leading to the uppermost level of the Angkor Wat.

 The color of lal-mati (red soil) -- Bishnupur temples are terracotta temples made from the local red soil.  Madan Mohan temple and its priest.

An expanding Universe --- Boston downtown 

6:40 -- The Clock on Jodhpur's clock tower in the evening

Minnesota

The Badlands

A pearl --- One of the Lakhadip islands from above

A disappearing boundary --- in Vancouver downtown

Perforation ---  Sungei Buloh Wetland

Liberty 

Heaven and earth --- Cape Cod (in winter)

The last  person through the Angkor Wat gate at dusk