mais que isso 
RealWorld Photos is an application designed for:
The application supports lossless and partially lossless .jpg manipulations and it can be also used as a general purpose raster image editor.
The crucial pieces of information are available directly in RealWorld Photos user interface:
Supported retouching tasks:
RealWorld Photos currently does not offer a direct way to significantly alter shapes in a photo.
There are many useful operations that can be run without user interaction in batch mode, for example: watermarking, creating thumbnails, rotation by EXIF tag, resizing, optimizing for web, etc.
RealWorld Photos comes with the most basic batch operations. More specific operations are available for download from the batch operation archive.
The application can be used to draw raster graphics from scratch.
mais que isso 
que isso oq 
Korleis gjer vi dette 
I WONT LEt me save to an png
what does it do instead?
I want to touch up a "text" logo. Am I am to select the individual pixels and change the color or to make them the same color as the background?
