A single industrial theatre spotlight hanging from the top and seen from the side. 

Spotlight 

Graduation Cap With Books

Circle

Two irregular smooth flat clouds and a single star or planet.

Clouds and Star

Full body person wearing a hijab and walking with a book.

Person Holding A Book And Wearing Hijab 

A book standing up and viewed from the side.

Book

Pile Of Books Or Documents 

Snowflake

A pair of plain shoes or short boots in three quarters view.

Shoes

A single opened envelope with nothing inside it. 

Open Envelope

Books On A Shelf

A small nightstand or dresser with books piled on top.

Books Piled On A Dresser Or Nightstand

Snowy Tree

Several books standing upright, showing the spines. 

Book Spines

Flag

A single circular tablet with a line down the center. 

Medicine Tablet

A single capsule with differently colored halves.

Two-Toned Capsule

A "watch or follow" illustration of a front-facing opened book with an "add friend" icon and a play button.

Watch Or Follow Illustration 

Several books standing upright in a row, with one book at the end leaning diagonally. 

Group Of Books

A open book with lines representing text on one page. 

A single diskette floppy disk with label.  

Floppy Disk

Tree

A single leaf or petal in the shape of a pointy oval.

Leaf

Gear

Puzzle Piece

A front-facing book shelf full of books, some tidy, some placed diagonally.

Book Shelf With books

A set of books with the last book leaning against the others.

Books

Pile Books Or Documents

A person sitting down while reading a book.

Seated Person Reading

Money

Bowl 

A pair of shoes or boots that go up to the ankle. 

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

Illustrations of single book