3D character data file used by Poser, a 3D human modeling program; includes information about the figure's joints and bones, including where and how much they bend; may also contain information about morphs that are built into the figure; may be imported by various third-party programs.
The CR2 file extension is used in Canon digital camera software to signify raw image files. The CR2 format is based on the TIFF image format – exposure and white balance can be adjusted once the image file is saved to a computer.