General view of Moose Falls in Yellowstone National Park, Wyoming. USA © Ana Leal/shotbywomen

A moss black rock face with waterfall running down to an autumn forest floor © Tracy Collyer/shotbywomen

Small stream running through forest with small waterfalls © Tracy Collyer/shotbywomen

A stream running through forest producing small waterfalls © Tracy Collyer/shotbywomen

Run off water from a mill pond with floating autumn leaves © Tracy Collyer/shotbywomen

Waterfall in an forest on an autumn day © Tracy Collyer/shotbywomen

small waterfall in an autumn forest © Tracy Collyer/shotbywomen

small waterfall flowing amongst fallen autumn leaves © Tracy Collyer/shotbywomen

small waterfall flowing amongst fallen autumn leaves © Tracy Collyer/shotbywomen

Waterfall close to Imlil, Atlas Mountains outside Marrakech. © Annie Green-Armytage/shotbywomen