When choosing good braces the first thing is healthy and comfortable. There are many different types of braces that can be chosen based on the type and color that you want for teeth straightening.
Some people see examples of braces from pictures before they make a choice. This can avoid mistakes in the type of material and color chosen.
Color is very important in choice because braces are visible and related to appearance or fashion. If the color of the braces with the user's skin is appropriate, it will look more beautiful with the braces.
If you want to see an example of an image before choosing then in this application there is a complete picture of the type and color of braces that can help.