Sign Document Icon 

A chat bubble containing a bang or a starburst.

Bang Chat Bubble

An open metal trash can with the lid behind it. 

Trash Can

Email Icon Or Letter Envelope

A square with an arrow within a button with rounded edges.

Exit Button Icon

A cube drawing with some full lines and some dash lines.

Cube Drawing Icon

Shopping Cart

Shopping Basket

A speech bubble or chat bubble indicating heat or a fire.

Fire Notification

Arrows Pointing Down

An upload symbol with an arrow and cloud.

Upload To Cloud Symbol

A round speech bubble with lines representing text inside it.

Speech Bubble

Cube Drawing

A chat bubble displaying an image of knotted rope.

Chat Bubble With Knotted Rope

Three envelopes one on top of the other. 

Three Envelopes

A round speech bubble with an arrow inside it.

Diamond seen from the side with a flat top and six sides showing.

Diamond

Squared speech bubble, with slashes of words.

Square Drawing Icon With Diagonal Line

Vertically standing crystal showing six sides. 

Crystal

Thumbs Up

Half Body Avatar

Heart Shape

Settings Gear Icon

Music Note

A round retro vinyl or a CD with a hole in the middle to play music. 

Vinyl Record or CD

Gear Set

A rectangular speech bubble with an three dashes inside it.

 Speech Bubble

A chat bubble containing a skull and crossbones.

Chat Bubble Skull Icon

Gear

Flying Fly

Circles and X shapes indicating confusion or dizziness.

Confused Symbol

A start screen: arcade frame with play and stop buttons.

Start Screen: Arcade Frame

Question mark

Opened Folder

Rectangular horizontal exit sign with an arrow.

Sign with an Arrow 

A round bubble with a teacher or presenter inside, giving a class and pointing a board.

Icon Of A Person Doing A Presentation

A chat bubble indicating 100 new followers.

Plus 100 Followers

A square tilted account picture or avatar with a half body person. 

Tilted Account Picture

A round speech bubble with an exclamation point inside it.

Laboratory test tubes
 inside of a chat bubble.

Chat Bubble With Laboratory Items

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

Illustrations of icons