Pencil drawings of architecture, possibly a barn and outbuildings, rendered using a vanishing point and rays running from the edges of the structures to vanishing points along a vertical axis. Points along axis are labeled OVP 1, OVP 2, OVP 3 and VP
Pencil drawings of architecture, possibly a barn and outbuildings, rendered using a vanishing point and rays running from the edges of the structures to vanishing points along a vertical axis. Points along axis are labeled OVP 1, OVP 2, OVP 3 and VP