English: An example of keyhole-shaped mound in the Early Kofun period which was drawn in 3DCG. (Gosashi Kofun (Nara, Nara), 4th century).
I who am a contributor drew the picture by a software which developed by myself.
The survey map which I referred to depends on "「神功皇后 狭城盾列池上陵墳塋裾護岸その他整備工事区域の調査および墳丘外形調査」(付図)『書陵部紀要』第56号 宮内庁書陵部 (2005年)".
This is a drawing of present situation (not a drawing of a restored mound).
The drawing depends on combination of wire frame and height eight phases classification. Perspective projection.
{{Information |Description ={{en|1=I who am a contributor drew the picture by a software which developed by myself. The survey map which I referred to depends on "「神功皇后 狭城盾列池上陵墳塋裾護岸その他整備工事区域の...