The face is an important characteristic for recognizing individuals, and as is shown by Japanese phrases such as “kaoiro wo ukagau” (Look at the complexion; i.e., be sensitive to someone’s mood, read ...

A red traffic light makes us stop. Thanks to their color, we immediately spot ripe cherries on a tree. The color red is attributed a signaling and warning effect. But is this also reflected in the ...

How to use color in a PowerPoint slide to highlight information Your email has been sent If you want to draw your audience's attention to a specific fact in your PowerPoint presentation, learn three ...