1 <svg id=
"svg1" viewBox=
"0 0 200 200" xmlns=
"http://www.w3.org/2000/svg">
2 <g id=
"g1" opacity=
".1">
3 <circle id=
"circle1" cx=
"100" cy=
"60" fill=
"#f00" r=
"40"/>
4 <circle id=
"circle2" cx=
"70" cy=
"100" fill=
"#0f0" r=
"40"/>
5 <circle id=
"circle3" cx=
"130" cy=
"100" fill=
"#00f" r=
"40"/>