A medical face mask against a square background, with a hand pump bottle to the side. 

Healthcare Icons

The flag of United States of America hanging behind a cityscape, with icons of an exclamation mark and a fire. 

Cityscape With Flag


Three people pointing at the dollar symbol, bitcoin symbol, a calculator and a question mark.

People Collaborating Or Sharing A Message

A stressed person working with a remote colleague on a science project, symbolized by a floating browser window showing a video of an atom, an exclamation mark, and a 404 Error.

Person Working Collaboratively Online

Question mark icon signifying an FAQ section for a website or app.

Website Content Sections

A key in a web browser next to a tablet device and a question mark and a search icon, signifying password cracking.

Data Security Threat

Code inside a web browser next to a laptop, and exclamation mark, and a pair of malicious eyes, signifying a data leak.

A colorful grid featuring a large square with a clock face bordered by smaller tiles with a pattern of exclamation marks.

Modern Grid Pattern

A desktop monitor displaying a calculator, with a vase of flowers and a mug on the table next to it, as well as a question mark icon in the corner. 

Workspace With Computer

A smartphone displaying a mobile navigation app with an arrow, check mark, and globe icon. 

Mobile Map And Navigation

A traveler checking flight information with staff at the airport's information or luggage check-in desk.

Receptionist Receiving Visitor At Desk

A smartphone displaying a mobile navigation app with a check mark and location marker. 

A person sitting on a sofa, holding a cup and watching a sci-fi video, with a handbag on the floor and an exclamation mark above. 

Person Watching TV

A colorful grid featuring a large square with a leaf symbol bordered by smaller tiles with a pattern of squares and check marks.

An exclamation mark between the flags of Japan and China.

International Relations

Shopping bag and check mark indicating that the order has been successfully completed on a website or app.

Website State Feedback

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.

Busy Project Manager Overwhelmed By Work

A person sitting at a desk in front of a computer and a chalkboard or projected screen, studying coding.

Person Studying At A Desk

An eye inside a web browser next to an exclamation mark, signifying computer spyware.

A credit card inside a web browser next to a pair of malicious eyes, an exclamation mark and a cursor, signifying credit card fraud.

Illustrations of question mark