Attracting the Eyes of Viewers

1. Thoroughly analyze the effects of color on a specified audience. You have good information about the color. Good sources mentioned to back up what you are saying. 2. Thoroughly analyze the effects of lines on a specified audience. No information and no sources mentioned 3. Thoroughly analyze the effects of balance on a specified audience. No information and no sources mentioned 4. Thoroughly analyze the effects of contrast on a specified audience. No information and no sources mentioned