iPad App: Paper

Recently I just downloaded this app - Paper. It is a simple and interesting app. If you do a lot of sketches or drawing, you might love it! When you download the app for FREE, it will come standard with eraser and a tool call draw. If you love the app, there are 4 more tools. They are outline, sketch, write and colour.

Here are some samples from their blog. 

A sample from me! Of course, I use a stylus to draw it. Don't think I can draw this with my fingers.