Viewport <#document> at (0,0) content-size 800x600 children: not-inline
BlockContainer at (0,0) content-size 800x1584 [BFC] children: not-inline
BlockContainer
at (8,8) content-size 784x1568 children: not-inline
ImageBox
at (8,8) content-size 784x1568 children: not-inline
(SVG-as-image isolated context)
Viewport <#document> at (0,0) content-size 784x1568 [BFC] children: not-inline
SVGSVGBox