Fotoxx has been updated to version 12.12 which adds a new false color tool that allows users to create false-color images. A false color image is an image that have colors different from the true-colors of the image. The UI has also known some improvements and some bugs were fixed in this latest release.
As a reminder, Fotoxx is an open source photo editor that allows users to view and edit images, adjust image brightness & contrast, remove red-eyes, blur/sharpen images, rotate/resize images, etc. You can find full features here.
Fotoxx 12.12 Installation