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montenegro cleaning_edited.jpg

Untitled (Tehuanas in Huipil Grande Headdresses)

Roberto Montenegro, ca. 1940, oil on canvas, 36 1⁄8" × 30"

HIGHLIGHTS:​

  • Completed aqueous cleaning

  • Devised treatment for overpaint removal

  • Collected FORS data with Dr. Christina Bisulca

Before and after treatment (imaging by Aaron Steele)

Grime removal

Collecting FORS data

Before and after reducing discolored overpaint and drip marks

Detail micrographs before and after overpaint reduction

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