Create a New Layer by clicking Command + Shift + N, then pick the Brush Tool (B), right-click with your mouse and finally load the new sets of Brushes by clicking on the little black arrow (look below). After choosing Load Brushes... browse to your Presets folder and then to the Brushes folder to load the Brushes. Load all the three sets we previously downloaded, as we're going to need some variety to create the ice effec