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:
Hans Kellner Covered Grapes Cup with Bacchus Walters Detail B. In Nuremberg around such covered wine cups were called Trauben grapes cluster of grapes cups The cup was made from sheet of silver beaten out into grape shapes before gilding Covered cups of this immense size requiring more than three quarts of wine to fill it and