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:
Albrecht Altdorfer Landscape with Path WGA. Artwork Creator Albrecht Altdorfer ca Parchment and wood size cm Institution National Gallery London object history credit line accession number WGA link wga hu wga hu html painting landscape German PDold Landscape with Footbridge by Altdorfer WGA form painting WGA type landscape