A little girl with shoulder-length hair wearing a skirt and long sleeves, standing on a step-stool while facing away and holding up a piece of chalk with one hand.

Girl Standing On Stool Holding Chalk

A blackboard 'coffee time' sign showing an outlined disposable cup of coffee.

Blackboard Coffee Time Sign

A thin piece of chalk with a shadow along the bottom.

Chalk

A basic outline, icon or drawing of an opened door. 

Opened Door Outline

An outlined icon or drawing of a linear trumpet, such as blackboard content for music class.

Trumpet Outlined Icon

A minimalistic outlined side-facing face icon or drawing.

Outlined Minimalistic Side-Facing Face Icon

The word "Arts" handwritten in capital letters, such as blackboard content for art class.

ARTS Word

A standing older man smiling, interacting and holding a piece of chalk.

Standing Older Man With Chalk

Handwritten historic dates in roman numbers.

Historic Dates

A handwritten symbol of a square root next to the number three as blackboard content for math class.

Square Root Math Symbol

An icon, drawing or outline of a formula, molecule or chemical bonds. 

Molecule Icon

An outlined drawing or icon of an ink pen inside a rectangular frame. 

Ink Pen Outlined Drawing

Outlined Key Drawing

A minimalistic geometric, square-ish human body drawing, outline or icon.

Geometric Human Body Outline

A minimalistic icon, drawing or outline of closed books in front of an open door as chalkboard content for litterature class.

Books And Open Door Outline

An empty blackboard with a single thick chalk stick or eraser.

Empty Blackboard

An outlined or minimalistic drawing of a triangular science flask as blackboard content for science class.

Outlined Science Flask

A simple dove drawing or icon, such as chalkboard content for art class. 

Dove Drawing

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

Illustrations of chalk