What black and white and read all over?
If you're happening to walk in one of the public areas in Whanganui the answer could be a painted rock.
Whanganui rocks, is not only a statement about our city but also the name of a group devoted to painting rocks and placing them around Whanganui.
Group organiser Stephanie Ward came upon the idea after seeing a similar group pop up in Palmerston North.
Knowing a solid idea when she sees one, in October she decided to start up her own version in the river city.
"I thought 'oh that sounds really fun.' I looked to see if there was one in Whanganui, couldn't find one so I started one up with my friends. It just kind of spread from there."
She says she was amazed by how big the craze has gotten. With the group having over 2000 followers on Facebook.
"When this first started and we were getting up to 200 I was like 'oh my goodness'."
"But now its grown by 800 people since the 29th of December, its crazy."
The idea is to paint a rock and place them in public areas for other hunters to find and members tell other rockers the location on the Facebook page.
"People can be as vague or as specific as they like."
"We've had people write poems as a clue or take a photo."
But there is a top rock in Whanganui, a turtle named 'Frank' that everyone is trying to find.
Creator Vanessa Paikea said she wanted to make Frank a bit differently. Most of the time when a rock is found they would then be scooped up and taken home.
"I thought wouldn't it be cool if I did a different kind of a rock and just put on the back 're hide'," she said.
The idea was a hit.
"It's been out there for about three weeks now, its been to the beach, its been geo caching, its been to peoples homes, people write poems about where they are hiding him."
"I provided the rock but the real movement behind Frank is the people."
She says the rocks are bringing the Whanganui community closer together.
"What I love about Whanganui rocks is the fact that the community are talking with one another, usually if you go out to the lake usually if you went out there for a bit of a walk you'd just see people around not talking to each other."
"Now you see people, walking in areas they usually wouldn't walk into, people chatting, kids getting excited."
"My kids went there and found a spider eating a wasp, and normally they wouldn't notice these things because you're just walking and there's no reason to look."
She wants all members to know Frank will have a companion joining him next week 'Bugs' the rabbit.
There has even been a special rock made for Chris Cresswell a well respected Whanganui doctor who tragically died December 31 2016.