A lovely little palace situated in a lush park surrounded by fountains. It is beautifully lit up at night but sadly, the palace is empty inside, you won't need that much time for exploring the interior. When inside though, don't forget to look up to see the beautiful chandeliers!
Wikipedia https://zh.wikipedia.org/wiki/水晶宫_(彼得罗波利斯)
Address 197 Avenida Sete de Abril, Petrópolis 25685-031, Brazil
Coordinates -22°30'19.666" N -43°10'59.022" E