Frank Stalter
Paranormal Maven
How is it that man had been painting on cave walls since 10-30,000 years ago, went on to engineering great structures, developing astronomical knowledge in ancient times yet didn't develop the concept in painting of 3D, like linear perspective and vanishing points, until Brunelleschi did it in the 1400s? That doesn't make any sense at all! If anyone has any thoughts, I'd like to hear them.