Change your wallpaper
One of the quickest ways to personalize your electronics is by choosing a wallpaper that reflects who you are, your life or your personality. There’s many options to choose from. You can opt for a more fashionable choice like a black and white photograph or a specific design. Another options is to choose your favorite photo from your camera roll. Personal pictures can give a sweet, intimate feel to your Mac.
Change the Color Scheme
Mac OS has a pretty clean and sleek interface that I personally adore. However, you do get tired of looking at the default system color, which you grow out of overtime. If you really want to freshen things up a bit and personalize the UI, change the default color scheme of the OS. Go to System Preferences > General and swap out the default highlight color to something else. You can either choose from the eight default options or opt for the 'other' option, which allows you to pick a color from a palette.
