Neuschwanstein Castle in Germany isn't a real Medieval castle.
It's less than 150 years old and there are even photos of it being built.
But that isn't unusual — because lots of famous old buildings aren't as old as they seem...
Neuschwanstein was built by King Ludwig II of Bavaria, an eccentric man obsessed with Medieval romances and myths.
Inspired by the operas of Richard Wagner, he had Neuschwanstein built in the 1870s as a literal fairytale castle where he could live in his own dreamworld.
And there are plenty more "fake" castles along the lines of Neuschwanstein.
Like the fabulous Pena Palace in Portugal, built in the 19th century as a summer residence for Ferdinand II.
No real Medieval castle would have looked like this.
Although there's evidence that a game sort of similar to tennis was played in Ancient Egypt and Greece, the story of modern tennis begins in 11th century France.
What happened? Monks started playing a game in monastery yards where they hit a ball back and forth.
This game came to be called "Jeu de Paume", meaning Game of the Hand, because they hit the ball with... their hands.
It was controversial — the monks should have been contemplating God, not playing ball games — but it caught on quickly and soon spread around Europe.
Times change, jobs change, and technologies change... but some things never change.
A wonderful and witty snapshot of ordinary life in the Netherlands as it was 400 years ago.
3. Summer Evening at Skagen by P.S. Krøyer (1892)
The perfect blue solitude of a summer evening by the sea — you can almost hear the waves lapping on the shore, almost sense the light reflecting on your face.
We see the artist's wife and dog; his affection for them is clear.
He's one of the most beloved architects in the world, and that makes sense — his style is utterly unique.
But Gaudí only designed 17 buildings...
Antoni Gaudí was born in Catalunya on the 25th June 1852.
He spent eight years training as an architect, and although involved in some projects at university, his first solo commission was designing... lamp posts.
For the Plaça Reial in Barcelona, in 1879:
Thus began the career of one of history's greatest architects.
After designing some furniture, church interiors, and a pharmacy, in 1880 he was asked by Manuel Vicens to design a house.
It was completed a few years later — nothing quite like this had been seen before.