Statistically it's unlikely that they all are.

super mario brother's graffiti

From my Type series. Set of four assorted glyph cards including at sign, exclamation point, ampersand and question mark. Made using a vintage typewriter. Available for sale here

I think the actual question guy from those stupid infomercials was inside too.

Rosetta McClain Gardens, Toronto, On

This is the dark summer form.

© Dustin Fenstermacher

Question Mark (Polygonia interrogationus)

sunning on rock early in morning

blog.redcheeksfactory.com/

Dead branch laying on the ground has this end sticking up...

Rosetta McClain Gardens, Toronto, On

QuestionMark User's Conference

QuestionMark User's Conference

05-18-2012 Ward Reservation, Andover MA

3000×3600 px

300 DPI

Highly Organised Layers

Clean Design

File name: 08_06_001699

Title: The Question Mark stayed in the air one week without coming to Earth. Record set.

Creator/Contributor: Jones, Leslie, 1886-1967 (photographer)

Date created: 1927-01

Physical description: 1 negative : glass, black & white ; 4 x 5 in.

Genre: Glass negatives

Subjects: Airplanes

Notes: Title and date from information provided by Leslie Jones or the Boston Public Library on the negative or negative sleeve.

Collection: Leslie Jones Collection

Location: Boston Public Library, Print Department

Rights: Copyright © Leslie Jones.

Preferred citation: Courtesy of the Boston Public Library, Leslie Jones Collection.

No kidding - the common name of this butterfly is, "Question mark."

QuestionMark User's Conference

The underside view showing the reason for its name, I guess it looks somewhat like a question mark..? See the fully open upperside view bellow..

Photography and Licensing: doudoulakis.blogspot.com/

My books concerning natural phenomena / Τα βιβλία μου σχετικά με τα φυσικά φαινόμενα: www.facebook.com/TaFisikaFainomena/

questionmark

taken from inside a burlap bag

Edinburgh Zoo

Edinburgh, Midlothian, Scotland, UK

MIDEM 2017 - MIDEM BY NIGHT - TAIWAN BEATS - DJ QUESTIONMARK

under-bridge passage near Central Station in Amsterdam

QuestionMark User's Conference

De Veken

"Question Mark" is a new sculpture created by Rosario Marquardt and Roberto Behar and funded through a gift from the Madison Public Library Foundation. Photo by library staff.

I drew a question mark in the sand of the beach at Lorne.

Old one.

Cavendish, Prince Edward Island

From the top, " the question mark," is a pretty, rather small butterfly. It's signature field mark -- something that looks like a question mark -- is on the underside of the wing. From the underside, however, this butterfly is quite drab.