A simple chair with a backrest, facing back.

Chair With Backrest

A tilted sharpened pencil with vertical stripes, drawing a line.

Pencil With Line

A simple armless chair with an inclined backrest, facing side.

A dentist's station or equipment or dental engine with machines.

A triangular ruler for geometry with measuring lines on one side.

A basic armless chair with a backrest, such as a school chair, facing back.

A basic armless chair with a backrest, such as a school chair, facing side.

A simple chair with a backrest, facing front.

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