Single Upright Book

A trolley stacked with several gift boxes.

Trolley With Gift Boxes

Stack Of Four Books

Stacks Of Books

Desk With Books

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

Small Stool With Stacked Books On It

Stack Of Books 

Stacked Plates

Two Stacks Of Paper

Towels On A Shelf

Book Spine

A stack of bills with a dollar bill above.

Stacked Money And Dollar Bill

Stack Of Books

Books

Stacked Books

Two Arrows

Book

A bag of money and a stack of dollar bills.

Money

Two Books

Bookshelf

Cabinet And Books

Paint Jars

Two stacked boxes with tape on the front.

Stacked Boxes With Tape

Bookshelf 

Several books stacked inside of a cabinet.

Cabinet With Books

Open Book

Books And A Cup

Stack Of Poker Chips

Opened Book

Spine Of Math Book

Spine Of Physics Book

Three books stacked on top of one another.

Three Stacked Books

Stack Of Cash

Three Stacked Triangles

Stack Of Letters

Books On A Cabinet

A little girl with her hair in two buns wearing a collared dress and high boots, holding a math book.

Little Girl Holding Math Book

Four books forming a stack, or overlapped rectangular shapes.

Stacked items and accessories on a shelf.

Items On A Shelf

Dishes On A Shelf

Stack Of Paper

A sock and a banana peal above and on top of a stack of two books.

Sock And Banana With Book Pile

Stacked Cups

Stack Of Envelopes

A bag of coffee and stacked cups on a counter.

Coffee Setup

A hexagon stacked on top of a hexagonal outline.

Hexagons

A long, short, single-level bookshelf with books stacked on it.

Long Bookshelf With Books

A stack of four books with an Erlenmeyer flask on top.

Stack Of Books With Erlenmeyer Flask

Two Piled Books

A girl with a braided ponytail wearing a skirt and boots, holding tongs and a sausage on a stick.

Girl Cooking A Sausage 

Cabinet With Papers

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

Illustrations of book stack