A person sitting and raising her hand in a circular icon.

Icon of Person Raising Hand

Person sitting on a chair, watching a screen monitor.

Monitor Watching Man 

A circular icon containing a telephone symbol. 

A person sitting down, with his computer and headphones, participating in an online class, watching a movie or listening to music.

A piece of lasagna with fresh herbs on top and melting cheese, sitting on a plate.

A cylindrical piece of meat cut in half on top of a plate.

A "turn on sound" microphone illustration showinf a mic with a pop screen in front of a big tick button.

A round bubble with a teacher or presenter inside, giving a class and pointing a board.

A person with hands in front of her, reaching out.

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

A pie chart graph with three lines of information placed in a rectangular speech bubble.