"The Pazo's Secret Garden" is displayed during the press day for the RHS (Royal Horticultural Society) Hampton Court Palace Flower Show in East Molesey, on the western edge of Lond...

A visitor takes a picture of the ""Elements of Life" garden during the press day for the RHS (Royal Horticultural Society) Hampton Court Palace Flower Show in East Molesey, on the ...

Designer Charlie Bloom puts finishing touches to her garden 'Colour Box' during the press day for the RHS (Royal Horticultural Society) Hampton Court Palace Flower Show in East Mol...

Aerial view of fields of delphiuniums at The Real Flower Petal Confetti Company in Wick near Pershore, Worcestershire, England. The delphiniums are turned into confetti and have be...

Roses with messages are given out to passers-by on London Bridge just over a week on from the terror attack on the bridge and Borough Market.

Women cry after placing flowers in a square in central Manchester, Britain, after the suicide attack at an Ariana Grande concert that left more than 20 people dead and many more in...

Bullet holes are filled with flowers, placed by demonstrators protesting police and gang gun battles that put residents in the crossfire in the Complexo da Mare slum of Rio de Jane...

A man lights candles after a vigil in Albert Square, Manchester, England, the day after the suicide attack at an Ariana Grande concert that left 22 people dead as it ended on Monda...

People stand next to candles and flowers after a vigil in Albert Square, Manchester, England, the day after the suicide attack at an Ariana Grande concert that left 22 people dead ...

A woman lays a flower at the place of Thursday's attack on the Champs Elysees boulevard in Paris.

A withe angel is placed between flowers at a fence near the department store Ahlens following a suspected terror attack in central Stockholm, Sweden. Swedish prosecutor Hans Ihrman...

A woman lays down flowers near a stone lion on the reopened Drottninggatan, one of the cities main shopping streets where the department store Ahlens is located, in Stockholm, Swed...

Flowers are seen at Westminster bridge to remember the terror attack on March 22, in London.

Flowers are placed at a symbolic memorial at Tekhnologichesky Institute subway station in St. Petersburg, Russia. A bomb blast tore through a subway train deep under Russia's secon...

President Pranab Mukherjee poses while the country's name formed through flowers serves as a background, at Mughal Gardens at Rashtrapati Bhavan during the press preview, in New De...

President Pranab Mukherjee walks in the Mughal Gardens at Rashtrapati Bhavan in New Delhi, a day before the opening of the gardens for the public view.

President Pranab Mukherjee sits near tulips at the Mughal Gardens during a press preview, in New Delhi.