Rendera 1.7 recently released, is an open-source painting program. It was primarily designed with photo restoration in mind, but is also useful as a general painting application. The tools, shapes, blending modes, edge-wrapping, and cloning may all be combined to suit a particular need. Brushstrokes are rendered after being drawn, allowing for slower, non-realtime calculations to be applied without interfering with the mouse or tablet response. Features: use any combination of paint, blending, clone, and wrap options crop tool interactive offset (for working on seamless tiles) GIMP palette support with editor high-quality color quantization basic image transforms lots of built-in filters advanced color restoration filters alpha-channel support grid (no snap yet…) PNG, JPEG, BMP, and TGA file formats Rendera 1.