This was-and remains-an enormous challenge.
This is a very significant difficulty that has not be corrected.
This used to be a challenge but now it is very easy to accomplish.
Workers are wearing protective helmets.
A man is jogging past a fancy restaurant.
a bird was on rocks
A whole bunch of people are inside, playing poker for fruit loops.
There is no golf course at the Oberoi Mena House Hotel.
A crowd has gathered outside at a fair.