Person with a raised hand explaining, teaching, presenting, discussing, waving.

Person With A Lifted Hand

A TV or computer monitor supported by a stand base.

TV or Computer Monitor

Some screen content with many tech elements together, such as a cube drawing, a wavy line, an axis and a triangle.

An illustration for technical support with a lightbulb, gear wheels, an user icon, a wrench, a magnifying glass and a play icon. 

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