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By Siena Gillann Porta ©
Pencil
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By Siena Gillann Porta ©


By Siena Gillann Porta © 1984
Media: Colored pencil on archival paper
Size: 18”h x 24”w

Illustration of the Baltimore Basin for Lead Oceanographic Scientist, Ken Hunkins
Lamont Doherty Geological Observatory
By Siena Gillann Porta
Media: Pencil on hot press paper
Size: 18”h x 24”w

By Siena Gillann Porta ©
Ink sketch study of model
study for Masectomy and Reconstruction
By Siena Gillann Porta © 2015
Media: Tinted paper, cellophane sheet, ink and pigment
Size: 28”h x 18”w






By Siena Gillann Porta ©
Pencil
By Siena Gillann Porta ©
By Siena Gillann Porta © 1984
Media: Colored pencil on archival paper
Size: 18”h x 24”w
Illustration of the Baltimore Basin for Lead Oceanographic Scientist, Ken Hunkins
Lamont Doherty Geological Observatory
By Siena Gillann Porta
Media: Pencil on hot press paper
Size: 18”h x 24”w
By Siena Gillann Porta ©
Ink sketch study of model
study for Masectomy and Reconstruction
By Siena Gillann Porta © 2015
Media: Tinted paper, cellophane sheet, ink and pigment
Size: 28”h x 18”w