You can take Oil Paint effect photos using this application.
FEATURES
Preview and customize effects in real-time!
Simple and intuitive user interface makes everything a breeze.
Upload straight to Facebook, email or export to your photo library.
So what are you waiting for? Make every photo magical with Easy Oil Paint today!
Compatible devices : iPhone 4, iPhone 3GS, iPod Touch 4G (iOS3.1.3 or later)
fixed crash bug.and allow more big size picture.
Sketch Pro 
Large Aperture Pro 
Color-Magic 