Circle With Twisted Lines

A circle shape with a tilted line and a reflection.

Circle Shape With Reflection

A rectangle with a thin-lined X across it.

Rectangle With X

Menu buttons a line and an eye part of screen content.

Screen Content

A circle with lines around it, representing the sun.

Zig-Zag Line

Graphics Lines

Pattern of zig zag lines parallel to one another.

Zig Zag Lines

Waves

A closed book with a curved spine laying flat, seen from the side at an angle.

Closed Book Laying Flat

A blank price tag or a pentagon shape with three lines of text and a hanging line.

Tag Or Label

Clouds With Rain

A planet or ball with curved lines on it.

Planet With Curved Lines

An open book displaying a diagram of an atom next to a diagram of a cylinder above the equation "(x+2)". 

Open Book With Math And Science Diagrams

A speech bubble with a twisted line and a dot.

Speech Bubble With Swirl

Planet

Two closed books piled on top of one another. 

Two books

A half body girl in a t-shirt, smiling while reading a book and waving.

Half Body Girl Reading Book And Waving

A planet with curved lines on it surrounded by a ring, or Saturn.

Planet With Ring

The tip of a calligraphy pen drawing a thin curvy line.

Ink Pen Tip And Curved Line

A pennant featuring a starburst shape alongside a squiggly line.

Pennant With Star Design

A rounded chat bubble with a wavy line inside.

Chat Bubble With Wavy Line

A rounded square with a pattern of diagonal lines.

Rounded Square With Diagonal Lines

Bold Line

A speech bubble with lines of information.

Speech Bubble With Info

A closed book with a ribbon bookmark and a circular icon containing two letter Ts.

Book With Bookmark And Text Icon

A heart shape with a jagged heartbeat line going over it.

Heart With Pulse Line

A lab test tube with liquid and measuring lines.

Test Tube

Sound Lines

A rainy cloud with diagonal droplets lines under it. 

Rainy Cloud

Open Book

Thick Jagged line

Location Pin and Path

Two stacked books seen at an angle, the one at the bottom with a bookmark and the one on top with a round shape on its spine.

Two Piled Books

A price tag or a pentagon shape with three lines of text and a hanging line.

A half body woman with chin-length hair and glasses reading a book.

Half Body Woman With Glasses Reading Book

A series of wavy curved lines forming a pattern.

Curved Lines.

Lines and Arrow

Lines

A speech bubble with two wavy lines in it.

Speach Bubble

An eye with circular lines around the iris.

Eye With Circles

A rounded speech bubble with a thin wavy line.

Speech Bubble With Wavy Line

Two Closed Books And An Apple

Check List

Wavy Line

Details or graphic elements, such as a zig zag line, a triangle and a dot.

Zig Zag Line, Triangle And Dot

Zigzag Line

An open book with eight curved parallel lines of text on each page and a ribbon bookmark, facing front.

Open Book With Bookmark Facing Front

A slider button or a line with a dot on it.

Slider

A thick closed book with a curved spine laying flat, seen from the side at an angle.

Zig Zag Line

A thick twisted line inside a rounded square.

Thick Twisted Line In A Square

Four different-sized stacked books with curved spines.

Stacked Books

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

Illustrations of lined books