Optical illusion

Read this text aloud.

The word THE is repeated twice...but did u notice???

In brown you can read ME, and when you look through you can read YOU.

The word TEACH reflects as LEARN.

Can you see why this painting is called optical illusion ? You may not see it at first, but the white spaces read the word optical, the blue landscape reads the word illusion. See for yourself !

In black you can read the word GOOD, in white the word EVIL (inside each black letter is a white letter). It's all very filosophical too, because it visualises the concept that good can't exist whithout evil (or the absence of good is evil ).