Two of these women aren't wearing leggings — can you tell which?

Kristine Tarbert
Yahoo Lifestyle
(Photo: @jenthebodypainter/Instagram)
(Photo: @jenthebodypainter/Instagram)

Two of these women aren’t wearing clothes — can you tell which?

While it might look like they’re sporting the typical uniform for women working out these days — spandex and a matching top — Sarah Reilly and Maria Luciotti’s looks require closer examination.

The women teamed up with Jen The Body Painter for a social experiment to see whether people would actually notice they weren’t wearing any clothes.

No clothes in the gym?! . Follow @jenthebodypainter . We body painted beautiful models @bodybyluciotti and @surrahelizabeth in gym clothes then took them to the gym! . Like/Comment #letsgetnaked in first 60 seconds for a chance to win a free book! . Full video gets released Friday! . . . #montagemonday #gym #fitness #fitnessmodel #workout #gymclothes #planetfitness #bodyart

A post shared by Jen the Body Painter (@jenthebodypainter) on Nov 27, 2017 at 10:00am PST

The body paint made it look as though the two women were wearing leggings and sports bras, and was so realistic several people didn’t notice anything until the trick was pointed out to them.

Luciotti “wore” a purple and black ensemble, while Reilly’s “outfit” was black, grey, and hot pink, with the colors and design elements accurately reflecting trendy pieces so many people really do wear to exercise in.

 The woman responsible for the looks, Jen, a makeup artist from Baltimore, Md., said the project took five hours to complete before they visited a local gym and asked for a tour. The group explored several areas of the gym and even tried out a few moves on steppers before Jen finally asked the employee to take a closer look.

Body Painted in The Gym?! . Follow @jenthebodypainter . We took our wonderful models @bodybyluciotti and @surrahelizabeth to the gym for a workout! . It was crazy because no one noticed until we told them. . Comment #letsgetnaked in the first 60 seconds of this post to win a FREE book! . . . . #bodypaint #bodyart #gym #fitness #fitnessmotivation #bodypositive #planetfitness #nojudgement #loveyourself

A post shared by Jen the Body Painter (@jenthebodypainter) on Dec 1, 2017 at 9:59am PST

Perhaps too focused on their gains, no one seemed to notice anything amiss about their outfits until it was pointed out to them, with one man even doing a double take.

This stunt comes shortly after Jen conducted a similar experiment which saw Luciotti walking unclothed through a shopping mall.

Shopping "naked" at the mall? . We took our body painted model to the mall @bodybyluciotti . Comment #letsgetnaked in comments if you want to see the full video! . Follow @jenthebodypainter . . . #bodypaint #paintedclothes #shoppingnaked

A post shared by Jen the Body Painter (@jenthebodypainter) on Nov 17, 2017 at 12:48pm PST

She had on painted jeans and a jumper and carried a handbag, but many people didn’t spot the trick.

Read more from Yahoo Lifestyle: 

Follow us on InstagramFacebook, and Twitter for nonstop inspiration delivered fresh to your feed, every day.

What to read next

By using Yahoo you agree that Yahoo and partners may use Cookies for personalisation and other purposes