This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
JeanRobert Ango Drawings after Ornament and Architecture Google Art Project. JeanRobert Ango JeanRobert Ango CooperHewitt National Design Museum cooperhewitt org PM after Red chalk on offwhite laid paper False AM cooperhewitt org of Noah Butkin Book after False Object drawingsafterornamentandarchitecturejeanrobertango