Exclamation Mark

An long rectangular thin computer window with curved edges and two dots in the corner showing four exclamation points, meaning danger or attention.

Attention Tab With Exclamation Marks

The word "vote" with an exclamation mark.

A tab with horizontal bars next to an exclamation triangle

A round speech bubble with punctuation marks: an interrogation mark and an exclamation mark. 

A speech bubble with an exclamation mark.

A speech bubble with an exclamation mark in it.