and with visible detachment of the support layer from the masonry
and before consolidation of the paint layer
| Northern façade: detail of exterior paintings covered by a lime wash layer and with visible detachment of the support layer from the masonry |
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| Northern façade: cleaning the frescoes |
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| Northern façade: detail of a painted medallion after cleaning and before consolidation of the paint layer |
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| Northern façade: A frieze of angels |
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