Multiverse

On a grey winter’s day, a woman is reflected in a window by the Thames in London, England. Photo: Kirsty Wigglesworth/AP.

Exponentiation by squaring

Children play in a large mirrored object at the Science Museum in London, UK, on its official re-opening day. Photo: Dan Kitwood/Getty Images.

High Tea

Deer clash as they fight during the rutting season in Richmond Park in London, United Kingdom. Photo: Toby Melville/Reuters.

Water Earth Fire Air

A girl stands among the cooling jets of a fountain during a heatwave in London, United Kingdom. Photo: Andrew Winning/Reuters.

Theoretical draw

Love Always Wins, painted on the side of The Winchester in Angel, London, England by street artist Pegasus, honours LGBT Pride Month and the 50th anniversary of the Stonewall Riots. Photo: Pegasus (@pegasusart).

Back to Nature

Astrantia major “Ruby Wedding” in the Back to Nature Garden at this year’s RHS Chelsea Flower Show, still open until May 25. Photo: David Levene/The Guardian.

Extraterrestrials

Protesters on the fifth day of demonstrations for climate change hold their hands glued together at Oxford Circus in London, United Kingdom. Photo: Frank Augstein/AP.

Lost in Translation

Miniature dolls heads on display at the City of London Dollshouse Festival at the Tower Hotel in London, United Kingdom. The festival showcases the top craftsmen and craft suppliers specialising in all areas of miniatures and model-making. Photo: Vickie Flores/Alamy Live News.

Jumping the Queue

A group of Polish tourists have fun by trying to see how many of them can fit into a red telephone box, in Westminster, London, United Kingdom. Photo: PA.

Another Winter, Another Spring

Deer in Richmond Park, south west London, United Kingom as the cold weather continues. Photo: PA.

The Pigeon-Pye

A pigeon sits atop a sculpture of Edith Cavell, by the artist George Frampton, in central London, United Kingdom. Photo: AFP/Adrian Dennis.

Night Lights

Light displays are pictured during a photocall at Kew Gardens in southwest London, United Kingdom. Photo: AFP/Tolga Akmen.

In vino veritas

A rare 明 (Míng)-style moon-flask, with a 雍正帝 (Yōngzhèng) six-character seal, circa 1725-35, is displayed at Christie’s auction house, London, United Kingdom. Photo: Guy Bell/Rex/Shutterstock.

It Is Never Too Late to Be What You Might Have Been

Mayor of London Sadiq Khan (centre left) amid a crowd of almost 700,000 people peacefully marching on parliament to demand “people’s vote” on Brexit deal on Saturday, October 20, 2018 in London, United Kingdom. It was the biggest outpouring of public opposition to government policy since the anti-Iraq war protest in 2003. Photo: Mayor of London (@MayorofLondon).

Nemesis

A bust of Kate Moss in 18-carat gold is displayed at Sotheby’s auction house in London, United Kingdom. Photo: Henry Nicholls/Reuters.

The Three Musketeers

Pelicans feed in unison at St James’s Park in London, United Kingdom. Photo: Dan Kitwood/Getty Images.

Rainmaking

People play in fountains outside the Royal Festival Hall on the Southbank in London, United Kingdom. Photo: Henry Nicholls/Reuters.

Painting Miss Daisy

London, United Kingdom: Body paint artist Carolyn Roper camouflages the model Daisy Lowe to showcase the new Samsung’s QLED TV features. Photo: Matt Alexander/PA.

Swimming gala

Sterling, a Hungarian vizsla, Joey, a spaniel, and Finn, a golden retriever, participate in the United Kingdom’s first dog swimming gala at the West Reservoir Centre in Hackney, London. Photo: Anthony Upton/PA.

Life of Pi

London, United Kingdom: A T-Rex is seen on the River Thames to celebrate the release of Jurassic World: Fallen Kingdom. Photo: David Taylor/Rex/Shutterstock.