A pair of boots is planted with flowers on a floating barge, which is planted with fruit trees, as part...
A pair of boots is planted with flowers on a floating barge, which is planted with fruit trees, with the Manhattan skyline in the background, as part of the Swale project called a collaborative floating forest, in the East River in the Brooklyn borough of New York, U.S., May 2, 2017. REUTERS/Carlo Allegri
