Fancy a breath of fresh air? Then feast your eyes on sex bombs such as Ulorin Vex, Anita De Bauch and Chrys Columbine delighting in squishing their boobies into soft, springy moss, climbing trees in rubber bras, and getting grass stains on their latex panties – all in photographer Emma Delves-Broughton’s new book, Kinky Nature. It’s filled with beautiful fetish snaps taken in the great outdoors.

“I love walking in the countryside,  and was getting sick of being stuck indoors in my studio,” Emma tells us,  “but shooting naughty pictures outside has its challenges.

On one occasion, a dog appeared out of nowhere and tried to steal a lacy thong that a model had left on top of a pile of discarded clothing. Another time, while I was busy strapping a naked honey to a tree trunk with  clingfilm, I looked up to find we had  a large, highly amused audience looking  down on us. I didn’t realise that the  ledge above was on a popular walking  route.

And it wasn’t just my subjects  who stripped down to their birthday suits: we came across a cheerful rambler one sunny day, clad only in walking boots, striding along with his meat’n’two  veg merrily jiggling about.”

Emma has sound advice for anyone who feels inspired to take some cheeky al fresco pics. “Always take baby wipes with you, to clean mud off expensive rubber outfits,” she says. “Arm yourself with insect repellent too, and a golfing umbrella to cover you and the equipment if it rains. A warm blanket to cover up with between shots is essential, as is a spare pair of wellies for your model – high heels aren’t great for hiking!”