The wide, gravel-like paths and the lush, manicured green space suggest a large public park in a temperate climate. The architecture of the trees and the style of the benches are characteristic of a major city park in the United Kingdom. Given the specific layout and the atmosphere, this looks very much like a path in Hyde Park or Kensington Gardens in London. The sun position and the general vegetation are consistent with a summer day in England. I am fairly confident this is in London.

then: guess