Viewport <#document> at [0,0] [0+0+0 800 0+0+0] [0+0+0 600 0+0+0] [BFC] children: not-inline BlockContainer at [0,0] [0+0+0 800 0+0+0] [0+0+0 136 0+0+0] [BFC] children: not-inline BlockContainer at [8,8] [8+0+0 784 0+0+8] [8+0+0 120 0+0+8] children: inline frag 0 from ImageBox start: 0, length: 0, rect: [8,8 120x120] baseline: 120 ImageBox at [8,8] inline-block [0+0+0 120 0+0+0] [0+0+0 120 0+0+0] children: not-inline TextNode <#text> (not painted) TextNode <#text> (not painted) ViewportPaintable (Viewport<#document>) [0,0 800x600] PaintableWithLines (BlockContainer) [0,0 800x136] PaintableWithLines (BlockContainer) [8,8 784x120] ImagePaintable (ImageBox) [8,8 120x120] SC for Viewport<#document> [0,0 800x600] [children: 1] (z-index: auto) SC for BlockContainer [0,0 800x136] [children: 0] (z-index: auto)