[{SlideShowNav}] !!!Cascais [{Image src='160po.jpg' width='800' alt='Cascais ' class='image_left' height='533'}] [{SET customtitle='Cascais '}] \\ The brickwork in the main square of the coastal town of Cascais [{GoogleMap location='Cascais, Portugal' zoom='12'}] - some 30 km west of Lisbon - displays a distinctive wavy pattern.