This is a corrected version of my "Mirage" photo entered in "Free study XIII" challenge
In the original photo, the bench was tilted down because in reality it is not parallel to the island, so I had a choice of having either the bench or the island straight, and I chose the island.
Darn, why did not I think of using the "Transform" function to straighten the bench?! Took me 10 sec to fix it... So stupid!