Think of it as the Where’s Waldo? for the local TV news audience.

Except, instead of a skinny fella decked out in red and white, viewers are looking for meteorologists sporting a women’s stretch tunic pencil sheath dress by brand Homeyee.

It all started when a television meteorologist shared a link on a Facebook page for women meteorologists (yes, that’s a thing) to suggest an affordable dress she thought would be perfect for television. Clearly she was right—soon after, other meteorologists across the country began purchasing and wearing the $20 dress during their own respective weather segments.

That’s when Jennifer Myers, a forecaster for a Dallas station, began collecting photos of colleagues as that very dress began popping up during broadcasts. Over the weekend, she posted a collage of those dress pictures in Reddit’s Funny community.

Myers, who goes by the username WXGirl83, also fielded questions from Reddit users in the thread, including one about why so many on-air personalities would wear a similar outfit.

She also revealed some tricks of the TV weather forecasting trade when it comes to their attire.

Since Myers’ posting, other redditors have been putting their own dress spottings on the site.

Some of the meteorologists have even been turning to social media to see if their viewers can find them in Meyer’s collage, using the hashtag, #sisterhoodoftravelingdress.