©
Si1very: Google Maps Oddity
©
Si1very: Google Escher Effect pic from Houston
©
Si1very: Google Escher Effect - Paris, France
©
Si1very: Escher Effect at Empire State Building
©
Si1very: Bing Maps Escher Effect
©
Si1very: Escher Effect in Memphis, TN
©
Si1very: Bing Maps - Bird's Eye View of Williams Tower, Houston