2 <svg width=
"100" height=
"200" style=
"background-color: red">
3 <image width=
"100" height=
"200" preserveAspectRatio=
"none"
4 xlink:
href=
"data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><rect width='100' height='100' fill='green'/></svg>"/>