| | Re: Optical Illusions Manfred Moolhuysen
| | | (...) Amazing how strong these illusions are! I wonder if they appear just as vivid when you build these with real bricks. Can you reveal what your inspiration source for these optical tricks was? With friendly greetings, M. Moolhuysen. (21 years ago, 30-Nov-03, to lugnet.build.mosaic)
| | | | | | | | Re: Optical Illusions Larry Pieniazek
| | | | | (...) Agreed. I was taken aback by their strength. Even if I put a straight edged piece of paper over the bottom half the very next row strongly curves, it's remarkable. (...) Some of these I have seen before (the wavy banded rectanges for example, (...) (21 years ago, 1-Dec-03, to lugnet.build.mosaic)
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