Two Piled Books

A closed book stacked under a closed spiraled notebook.

Book And Notebook

Two closed books piled up on one another.

Stack Of Two Books

A closed book laying flat, seen from the side at an angle.

Closed Book Laying Flat

A closed book laying flat, seen from its top or bottom.

Closed Book

A closed book or notebook laying flat, facing side.

A mail icon represented by a simple outline of a closed envelope.

Mail Icon Outline

Garbage Bag

A closed book or box with square decorations.

An upper view of a vertically tilted closed book.

Tilted Closed Book 

Three empty vertical computer windows juxtaposed.

Three Computer Windows

A horizontal window made of three smaller vertical six-part windows, showing plants or leaves in its corner.

Horizontal Window With Plants

Computer Window With At Sign

Three Letters

An empty tilted rectangular computer window or shape.

Tilted Computer Window

A plain closed book, tilted and facing front at an angle.

Code Script

A computer window tab with a percentage symbol.

Computer Window With Percentage Symbol

A closed garbage bag next to a recycling bin.

Garbage Bag And Recycling Bin

Two pointy palm trees with thin straight trunks close together.

Two Palm Trees

A closed book seen from the side, laying flat.

Window With Reflection

A closed book laying flat, seen from the bottom.

A closed book upright, facing front at an angle.

A closed book laying flat, seen from the side.

Closed Front Door With Peephole

Garlic Clove

A shadowed computer window displaying a megaphone icon.

Computer Window With Megaphone Icon

Pop-Up Window

A stool or small table with two stacked closed books laying flat on it.

Stool With Two Books

A tilted empty computer window tab with a shadow.

Tilted Empty Window Tab With Shadow

A smashed closed plastic bottle without a label.

Smashed Plastic Bottle

A horizontal window made of three smaller vertical six-part windows.

Horizontal Window 

Long Computer Window

Two closed envelopes juxtaposed on top of each other.

Two Letters

A computer rectangular window with a music note.

Computer Window With Music Note

Three vertical rectangular windows with a view of buildings.

Rectangular Windows With View Of Buildings

Two closed plastic bottles without labels, one horizontal and one vertical.

Two Plastic Bottles

Closed book 

A computer window with infographics and agenda elements.

Computer Window With agenda

Mailbox

An empty horizontal rectangular website window. 

Website Window

A closed transparent full paint flask with a plain label.

Paint Flask 

A thick closed book laying flat, seen from the side.

An abstract computer screen window with various elements.

Computer Window With Elements

A vertical window screen with graphic elements and a shadow.

Vertical Window Tab

A closed book facing side while laying flat.

One computer window displaying a megaphone icon, connected by a cord to another window displaying a user icon.

Computer Windows With Megaphone And User Icon Connected By Cord

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

Busy Project Manager Overwhelmed By Work

A mail icon represented by a simple closed envelope.

Mail Icon

Window

A closed book seen from the side at an angle.

Closed book

A medicine icon with a pill and a closed bottle.

Pill And Bottle

An opened laptop with a pop up window with a team icon in front of its screen and a dart sticking to the bullseye of the window.

Illustrations of closed window