Image of ramblers walking on a footpath in the woods

Ramblers on a public footpath • Photo by Andrew Bowden (CC BY-SA 2.0)

Image of a English landscape garden with a open pasture and a classical-style building

Stowe gardens, Buckinghamshire • Photo by flowcomm (CC BY 2.0)

Aerial photo of the English countryside

Photo by William Hook on Unsplash

Image of woman holding a green plant seedling in her hands

Photo by Nikola Jovanovic on Unsplash

Image of billowing smokestacks

Photo by Mike Marrah on Unsplash

Image of a landscaped park

Photo by Yassine Khalfalli on Unsplash

Overhead view of criss-crossing highways in a green landscape

Photo by Ed 259 on Unsplash

Image of a misty path in the woods

Photo by Stefan Widua on Unsplash

Image of airplane spraying DDT over forest

DDT being sprayed over an Oregon forest in 1955 • USDA Forest Service (Public Domain)

Image of plastic pollution in the ocean with fish swimming nearby

Photo by Naja Bertolt Jensen on Unsplash