What I noticed from my info-graphic example was each section had a sub-heading that went along with the topic of the overall info-graph. The font of the text was uniform in its size from the top to the bottom. Line and spacing was also used to guide the reader when reading the information. As for the color scheme, three colors were selected along with a complementary background color. A key point is to make all your icons, charts, font, and text orderly so it flows and connects the text to the images that is being used.
1.Titles, headings, & sub-headings
2. Font/font size
3. Line and Spacing
4. Color Scheme; background