As an online illustrator, your duties involve creating graphics, digital images, and other visual assets. Your responsibilities vary depending on the needs of your client or employer, with most work centering on drawing or graphic design. You use computer software to illustrate for the internet or multimedia productions, assessing the needs, style requirements, and specifications for each project. Employers and clients often ask for sketches or outlines of what you plan to draw before you start creating and digitizing the illustrations.