When I leave Siem Reap, this is what I read in the SIEM REAP airport.

From Dream to Memory thru Time

The World of Human Beings Imagination


Time of travelers – 16th to 19th century

To gain full merits, you must enrich yourself
from the imagination of others.
Travelers leave the world of forms to rebuild
their own reality mentally
Beginning with that which was inherited
from others ….. then with one’s own image
Travelers of various nationalities came
in great numbers: Chinese, Italian, Japanese,
Portuguese, French. All of them endeavored
to use a pen or paintbrush to bring back to life
The special features of Angkor inspired
by their imagination and the reality
That they made of it.