| img | Introduction to Img |
| img-bmp | Windows bitmap format (bmp) |
| img-dted | Digital Terrain Elevation Data format (dted) |
| img-flir | FLIR FPF Public Image format (flir) |
| img-gif | Graphics Interchange Format (gif) |
| img-ico | Windows icon format (ico) |
| img-jpeg | Joint Picture Expert Group format (jpeg) |
| img-pcx | Paintbrush format (pcx) |
| img-pixmap | Pixmap image type (pixmap) |
| img-png | Portable Network Graphics format (png) |
| img-ppm | Portable pixmap format (ppm) |
| img-ps | PostScript and PDF format (ps) |
| img-raw | Raw data format (raw) |
| img-sgi | Silicon Graphics format (sgi) |
| img-sun | Sun raster format (sun) |
| img-tga | Truevision Targa format (tga) |
| img-tiff | Tagged Image File Format (tiff) |
| img-window | Tk window grab (window) |
| img-xbm | X Windows Bitmap format (xbm) |
| img-xpm | X Windows Pixmap Format (xpm) |