Components
PxerStudio by BennyKok is an open source Pixel Drawing Tool.
Features
Zoom and move but using two fingers
Support layers
Support grid
Unlimited undo, redo
Color picker with alpha Channel
With fill,eraser, pen, eyedropper tool
Create canvas size up to 128 by 128
Proposal
My suggestion in this application is to have a pen or brush picker. Pen or Brush picker is important so that the users can select the brush or pen they want to use in drawing.
Mockups / Examples
The photo below is the edited one with the pen or brush picker in it.
Benefits
The importance of having this new feature is that the application is more enhance and updated. It will attract more user for its new feature.The user can select any pen or brush they prefer to use. It will be more nicer and user friendly with its simple interface.
Posted on Utopian.io - Rewarding Open Source Contributors