2 <svg xmlns=
"http://www.w3.org/2000/svg" width=
"512">
3 <title>The black square should be
256 pixels wide.
</title>
5 <pattern id=
"pattern" width=
"8192" height=
"8192" patternUnits=
"userSpaceOnUse">
6 <rect x=
"0" y=
"0" width=
"256" height=
"8192" fill=
"black" style=
"stroke:none" />
9 <rect width=
"512" height=
"100" x=
"0" y=
"0" fill=
"url(#pattern)" />