Carefully observe the reflection in water.
What do you notice? Where was the sun
when this snap was shot?

Rivers Allgheny and Monogahela meet
in Pittsburgh to form river Ohio. There are 
several such bridges all over Pittsburgh

This snap was taken from a bus.
It was difficult to get this snap
since the bus was continuously moving
(7 consecutive green signals of which
you can see 3 in this snap)

This snap too was taken at sunset. Check out the partially
lit top of the structure.

Soldier's Memorial. Wonderful bright blue sky.

Winding Interstate Highways in Pittsburgh
Look like a maze, don't they?

Lovely skyline of Pittsburgh

Shri Venkateshwaran Temple in Pittsburgh.