Can you find the hidden tiger in the image above?
Known for his “secret paintings,” Russian artist Igor Lysenko gives us a glimpse of his talent and his genius. What do you see in the painting above?
Today we present the classic “Two Tables Illusion.” Can you identify which table is longer and thinner? Once you have made a decision, please go to page 2 for the solution.
A fantastic photograph of the Leaning Tower of Pisa which clearly shows that pictures never lie — except when they do! Continue reading
There is an old proverb which says “a bird in the hand is worth two in the bush.” Can you use your perceptive powers to spot the bird hidden in the leaves above?
The color we “see” on the buildings for that brief second is a visual phenomenon referred to as a negative afterimage. As the topic of negative afterimages is very complex, let us simplify the key points to facilitate comprehension. Continue reading