avast enhanged user skin

is possible to make an avast enhanged skin??

What you mean with “enhanced user” skin? Proffesional Edition of avast! contains "enhanced user interface’ with Outlook style look.

paint icons ,change the colours , make background images and so on…

I’m afraid it’s not possible - only the Simple User Interface is skinnable.

avast! version 4.0 contains two user interfaces. Simple user interface to support less expirienced users and users that likes skins. It is designed to be simpliest as much as possible.

Enhanced user interface uses standard common controls of Windows and is designed to support all features and rules of Windows user interface. So we will not support skins in it: you can change its look using standardtools of operating system or you can use utility such as Window Blind.