Mikko Koppanen has another quick new tutorial on using Imagick in your applications - this time it's about making buttons dynamically.
The button in this example is created after this tutorial http://xeonfx.com/tutorials/easy-button-tutorial/ (yes, I googled "easy button tutorial"). The code and the button it creates are both very simple but the effect looks really nice.
The example code creates a simple round button with a fill color and white text. Their examples show a red, green and blue buttons.