File:12crossingsx.png
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12crossingsx.png (800 × 441 pixels, file size: 13 KB, MIME type: image/png)
Self-made, declared to be in public domain, generated from the following PostScript source code:
%! 306 396 translate 1.2 dup scale 90 rotate .92 .96 1 setrgbcolor 8 setlinewidth 1 setlinejoin/Q 50 7500 sqrt add 100 3 sqrt div add def/R 50 7500 sqrt add 50 3 sqrt div add def -50 Q neg moveto 0 -50 100 -60 240 arc 50 Q neg lineto 50 Q lineto 0 50 100 120 60 arc -50 Q lineto closepath gsave 0 setgray 20 setlinewidth stroke grestore stroke 0 setgray 20 setlinewidth 50 20 moveto 0 30 rlineto stroke -50 -20 moveto 0 -30 rlineto stroke 50 -152 moveto 0 33 rlineto stroke -50 152 moveto 0 -33 rlineto stroke 0 50 100 200 219 arc stroke 0 -50 100 20 39 arc stroke 0 50 100 292 311 arc stroke 0 -50 100 112 131 arc stroke 0 -50 100 230 240 arc 14 dup 3 sqrt div neg rlineto stroke 0 50 100 50 60 arc -14 dup 3 sqrt div neg rlineto stroke 0 R moveto 13 dup 3 sqrt div rmoveto -26 dup 3 sqrt div rlineto stroke 0 R neg moveto 13 dup 3 sqrt div rmoveto -26 dup 3 sqrt div rlineto stroke .92 .96 1 setrgbcolor 8 setlinewidth 50 19 moveto 0 32 rlineto stroke -50 -19 moveto 0 -32 rlineto stroke 50 -153 moveto 0 35 rlineto stroke -50 153 moveto 0 -35 rlineto stroke 0 50 100 199 220 arc stroke 0 -50 100 19 40 arc stroke 0 50 100 291 312 arc stroke 0 -50 100 111 132 arc stroke 0 -50 100 229 240 arc 15 dup 3 sqrt div neg rlineto stroke 0 50 100 49 60 arc -15 dup 3 sqrt div neg rlineto stroke 0 R moveto 14 dup 3 sqrt div rmoveto -28 dup 3 sqrt div rlineto stroke 0 R neg moveto 14 dup 3 sqrt div rmoveto -28 dup 3 sqrt div rlineto stroke showpage %EOF
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 10:22, 8 March 2010 | 800 × 441 (13 KB) | AnonMoos (talk | contribs) | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 306 396 translate 1.2 dup scale 90 rotate .92 .96 1 setrgbcolor 8 setlinewidth 1 setlinejoin/Q 50 7500 sqrt add 100 3 sqrt div add def/R 50 7500 sqrt |
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