These curtains, adorned with various scenes, are being used as clever optical illusions to make gardens seem larger than they actually are – and it doesn't cost an arm and a leg.
Thrifty gardeners from the Facebook group, Gardening on a Budget Official, have been eagerly posting pictures of their inventive use of shower curtains.
The craze involves hanging shower curtains outdoors, and it's all about creating a bit of garden magic on the cheap.
Gail Woollaston, a 38-year-old DIY enthusiast from Birmingham, found an ingenious solution when the expensive plants in her garden perished.
Typically, these curtains depict outdoor settings like quaint streets, staircases or lush gardens.