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<TITLE>PngSuite - Basic formats / PNG-files</TITLE>
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<BR><IMG SRC="http://schaik.com/pngsuite/basn0g01.png" WIDTH="32" HEIGHT="32"> --- basn0g01 - black & white
<BR><IMG SRC="http://schaik.com/pngsuite/basn0g02.png" WIDTH="32" HEIGHT="32"> --- basn0g02 - 2 bit (4 level) grayscale
<BR><IMG SRC="http://schaik.com/pngsuite/basn0g04.png" WIDTH="32" HEIGHT="32"> --- basn0g04 - 4 bit (16 leve