Viewport <#document> at (0,0) content-size 800x600 children: not-inline
BlockContainer at (1,1) content-size 798x80 [BFC] children: not-inline
BlockContainer at (10,10) content-size 780x62 children: inline
line 0 width: 82, height: 62, bottom: 62, baseline: 62
frag 0 from ImageBox start: 0, length: 0, rect: [11,11 80x60]
ImageBox ![]()
at (11,11) content-size 80x60 children: not-inline
ViewportPaintable (Viewport<#document>) [0,0 800x600]
PaintableWithLines (BlockContainer) [0,0 800x82]
PaintableWithLines (BlockContainer) [9,9 782x64]
ImagePaintable (ImageBox![]()
) [10,10 82x62]