For three years running, Emma has won the Berlin International Pug race.

Her owner, Angela Kaiser, pictured in 2017, said she wants to demonstrate that pugs are agile animals.

Seventy pugs tried their luck in the timed races, but none could best Emma's time.

It was a hot day, but there was plenty of water to keep the pugs cool and refreshed, organizers said.

For the pug-lovers of Berlin, the event is the pinnacle of pug racing in the city.

The Hetjens Museum in the western German city of Düsseldorf has rolled out the red carpet for the little canine heartbreakers. The exhibition "Housetraining Guaranteed" shows pugs in all shapes and sizes – 60, to be exact – including the above Meissen porcelain figurines.

The pudgy dog is immensely popular in Germany these days. But the newly chic breed was also beloved in the past. In the 18th century, there was actually a secret Masonic-style society called the Order of the Pug that had its own porcelain pug emblem. No doubt, the compact canine has long had cult appeal.

This pug hangs on to his owner's pants leg for all he's worth at the annual International Pug Meeting in Berlin. These mildly ferocious tendencies don’t translate into effective watch-dogging, however. "A pug will bark at an intruder, but then will invite them to stay for a cup of coffee," a pug-lover once described the friendly little lapdog.

This pug by the name of Frau Poldi poses in front of a painting by Julian Khol entitled "Zülpicher" at the Düsseldorf Art Fair. Her owner has an art gallery, and regularly takes Frau Poldi along. Famous artists painted pugs, too, including Pop Art icon Andy Warhol, who had a soft spot for the charming canine companions.

Arnold peers at a photo of himself in the newspaper. Wearing his blue Berlin Railway Mission work uniform, the pug is a street worker of sorts, a joy to travelers and homeless people alike. Out of uniform, he is simply a young pug with floppy ears and big brown saucer eyes.

Pugs originated in China, a descendent of the Shar Pei (photo above). Animal rights activists say pugs are overbred. Selective breeding has left them with arthritis, shortness of breath and meningitis. As a result, many pugs suffer their entire lives.

Pugs were first imported to Europe from China in the 18th century, popular as lapdogs for aristocratic ladies. Legend has it that in the Battle of Belgrade in 1717, a pug and his owner were separated — but the little dog made his way back home to Winnental Palace. Duke Karl Alexander had a stone sculpture erected to commemorate his loyal dog.