OPTICAL ILLUSIONS ARE ALL AROUND US
IN THE REAL WORLD
AND CREATED BY INGENIOUS FOLK
For our purposes, in my opinion, look for optical illusions which show at least two different realities within the same picture.
Practice looking backwards and forwards between the realities. Do it frequently, even with the same picture. Find a few. Put them on your computer/smart phone or print them and play with them regularly.
HERE’S A COUPLE TO BEGIN WITH:
How many cubes can you see? Seven or eight?
(You need to see the eight black-topped cubes and the seven all-white hanging cubes….)
HOW MANY CAN YOU SEE … 3 OR 4 … OR BOTH….