 study, prismacolor pencil
steel connectors by Pilkington
|
 study, prismacolor pencil
steel connectors by Pilkington
|
 study, prismacolor pencil
steel connectors by Pilkington
connections, continued.
|
 Connections Study, prismacolor pencil on graph paper
series of studies for a contemplated curtain wall of glass
|
 Connections, prismacolor on graph paper
Explorations of Glass Curtain Wall ass'y.
|
 study, prismacolor pencil
steel connectors by Pilkington
connections, continued.
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