Two folders: a closed one and a slightly opened one.

Two Folders

Book Laying Flat 

Row Of Books

An owl facing the front standing with its wings closed.

Owl Standing

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

Envelope

Piggy bank facing to the side with closed eyes and a tail.

Piggy Bank

An open book and pen in front of a globe.

Globe With Book And Pen

Book Propped Up On Desk

A basic closed cardboard box at an angle, with a shadow and a label.

Cardboard Box with Label

An open book seen from the back at an angle.

Open Book

A stack of eight books on a small chair or stool.

Small Stool With Stacked Books On It

A book with the label "MATH" and the numerals 2, 3 and 4 on the cover. 

Math Textbook

Mail Icon Outline

A closed wallet with a clasp with a button on it and a coin with a dollar sign.

Wallet And Coin

A shield with an exclamation sign and a close button with an X shape.

Shield With Exclamation Sign And Close Button

A desk lamp standing on a pile of two books.

Desk Lamp Standing On Pile Of Books

A bookshelf with thin shelves and rows of books.

Bookshelf With Book Rows

Apple On Books

Three books of different sizes stacked horizontally.

Three Stacked Books

A semi-filled library shelf with books and a globe.

Bookshelf 

An icon of a book with an Arabic character on the cover.

Icon Of Arabic Book

Open Book With Pie Chart

Several books stacked inside of a cabinet.

Cabinet With Books

Pile Of Three Books

A small bird with closed wings standing and looking to the side

Small Bird Standing Sideways

Open Book Facing Back

Two closed money bags with dollar signs on them.

Two Money Bags

An icon of a book with a Chinese character on the cover.

Icon Of Chinese Book

Several books standing upright, showing the spines. 

Book Spines

Three books stacked on top of one another.

A closed bottle with a cork and a label, such as olive oil or wine.

Bottle With Cork

An icon of a book with a Japanese character on the cover.

Icon Of Japanese Book

A thick book with a different colored spine.

Book

A full bookshelf with binders, books and a storage box. 

Bookshelf

Garlic Head And Clove

A woman sitting down while closing her eyes.

Woman Sitting With Her Eyes Closed

Two closed taped boxes and two shopping bags.

Closed Boxes And Two Bags

A desk or table with books and a cup of coffee.

Desk or Table

A side-facing unicorn head shot with closed eyes.

Unicorn Head

A tilted opened book or magazine, seen at an angle.

Tilted Open Book

Spell Book with Ghosts

A bookshelf with two shelves full of books.

A camel with colorful mount facing side and closing eyes.

Camel Facing Side

Two closed envelopes juxtaposed on top of each other.

Two Letters

A stack of books facing the side, as if they were on a bookshelf.

Five Books

Garlic Head

A box with personal stuff including flowers and books.

Box With Personal Items

A closed door with a door frame, a window panel and a handle.

Closed Door

An icon of a book with a Hindi letter on the cover.

Icon Of Hindi Book

A cabinet with books and a TV that is displaying a car.

TV And Books On A Cabinet

A closed transparent full paint flask with a plain label.

Paint Flask 

A closed free-standing mail box with the flag up.

Mail Box

Two closed labeled bottles of hot sauce or dressing.

Two Sauce Bottles

A closed square purse with a small clasp and a curved handle.

Purse

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

Illustrations of closed books