Assertion: mosaic | /r/HasProperty | outstanding
Facets:
value: for naturalism
type: OTHER
value: for their bright colors
type: CAUSE
Source sentences:
text: In the St Aquilinus Chapel of the Basilica of San Lorenzo, mosaics executed in the late 4th and early 5th centuries depict Christ with the Apostles and the Abduction of Elijah; these mosaics are outstanding for their bright colors, naturalism and adherence to the classical canons of order and proportion.