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:
Perugino consegna delle chiavi . between fresco cm Institution Cappella Sistina Vatican object history credit line accession number WGA link wga hu wga hu html PDold painting religious Italian Christ Handing the Keys to Saint Peter by Pietro Perugino WGA form painting WGA type religious WGA School Italian WGA time period