The third largest metropolis in the EU by population and area, with modern infastructure but old school architecture full of character, broad tree-lined boulevardes, parks, history and mazes of narrow back streets and little plazas. Despite Madrid's size the main Centro district is walkable if you're keen.
From the air to some highlights of our on-foot wanderings around the Centro district:
Hotel Eurostar homebase. A quality hotel but its ultra-groovy decor lacked any warmth or coziness. Designed for the pretentious wankerati perhaps but the it's not in the funkiest part of town - across the road from a bland shopping mall and round the corner from a grotty underground train station. But, it's an easy enough stroll to the nicer parts of town.
Plaza Mayor a grand arcaded square at the centre of Madrid. The labarynth of narrow streets and small plazas around here were interesting explorations
The Royal Palace of Madrid the official residence of the Spanish royal family but is only used for ceremonial occasions. Impressive (3,418 rooms) Baroque style built in the mid 1700s over the top of an old Moorish fortress. Royalty and religion - not of much use but inspiration for lots of grand buildings. Despite the debatable merits of the motivations the end products are worthwhile -they are valuable examples of creativity and workmanship.
Plaza de Toros. The attraction of bullfighting is on the wane in Spain it's plain however it still retains its aficionados being of significant cultural value. The investment in the Plaza de Toros is evidence of its importance however it is also the venue for the more civilised entertainments of concerts, theatre, tennis and even free-style motocross.
Paseo de Recoletos. Dozens of stalls selling antique books side by side lined the walkway under the trees. Somewhere to sit with a chilled cava while sucking on a Ducados and it would've been perfect.
The Gran Via. Madrid high street - a Spanish Broadway and an uphill struggle in the hot sun. Probably a nicer stroll at night.