representations of the works of art in respect to the date of creation of the record of the art works and the production date of the work of art (source: https://kor.uni-frankfurt.de)

visualizing all representations of the works of art in respect to the date of creation of the record of the art works and the production date of the work of art

the resulting visualization (imageplot): x-axis: date of creation of record in database (starting in 2009 and ending in 2016); y-axis: date of production of the artwork