The Scintillating grid illusion is an optical illusion discovered by E. Lingelbach in 1994, that is usually considered a variation of the Hermann grid illusion (see section below).
The Scintillating grid illusion is an optical illusion. This optical illusion is discovered by E. Lingelbach in 1994. E. Lingelbach in 1994 is usually considered a variation of the Hermann grid illusion (see section below).