Tag Description -------------------------------------------------- ALPHA Raw alpha bytes AVS AVS X image file BMP Microsoft Windows bitmap image file CMYK Raw cyan, magenta, yellow, and black bytes EPS Adobe Encapsulated Postscript FAX Group 3 GIF Compuserve Graphics image file GRAY Raw gray bytes JPEG MIFF Machine Independant file format MTV PCX ZSoft IBM PC Paintbrush file PICT Apple Macintosh QuickDraw/PICT file PNM Portable bitmap PS Adobe PostScript file PS2 Adobe PostScript Level II file RGB Raw red, green, and blue bytes RLE Utah Raster Toolkit SUN SUN raster TGA Truevision Targa image file TEXT Raw text file; read only TIFF Tagged Image File Format VICAR VIFF Khoros Visualization image file. X Select image from X server screen XC Constant image of X server background color XBM X11 bitmap XWD X11 window dump YUV Raw Y, U, and V bytes