Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Catalan Romanesque Churches of the Vall de Boí' has mentioned 'Mural' in the following places:
Occurrence Sentence Text Source
The large wall surfaces and plain curving vaults of the Romanesque period lent themselves to mural decoration.
The rescue of the mural art in the 1920s was a remarkable achievement and it has produced remarkable results, which can be seen at the MNAC, Barcelona.