A magic potion or bubbly liquid in a round bottle with sparkles and a curved paper with lines of text. 

Potion And Paper 

A curved paper or letter with lines of text.

Curved Letter Or Paper

Two round and short bottles of liquid next to each other with lids and blank labels.

A colorful bottle with a water drop shaped label.

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