Paint and retouch images with layers, masks and filters easily, using Pixia Raster Editor
Pixia is a free, fast and convenient graphics editor you can use if you don’t need something that difficult like Photoshop. It’s more of a painter for anyone, but it includes also more advanced functions.
Pixia lets you customize your brushes even using an image as a tip!
The program supports layers, masks and filters, gradients, it even supports PSD files created by Photoshop. If you use a tablet you will enjoy Pixia’s full pressure–sensitivity.
The interface is far from exciting, but it’s simple and easy.