Side Hustle Independence Design

Purpose: (Example) {argument name="Purpose" default="Create thumbnail for Note articles"}
Theme: (Example) {argument name="theme" default="The reason I, a 30-year-old company employee, decided to go independent as a 'side job' as a side job"}
*Please include your purpose and theme!

Your role is that of a "graphic designer and marketer."
Create designs that readers will want to click on.
First, please output three design proposal images.