Photo Magic
From the Photo Magic dialog box, click the triangular after "Photo Magic:" to open the option list which contains 12 options. Select one and its effect will be shown in the small preview window of the upper right corner. You can compare the original effect in the upper left corner with the selected effect in the upper right corner to see if you have got your desired effect.
When you get the desired effect, press Apply to use the effect without quiting the dialog or press the OK button to confirm your settings and exit the dialog. Otherwise, press the Cancel button to cancel your settings and quit the dialog.