According to the RKD database, this oil painting by Otto Marseus van Schrieck is in the Galleria degli Uffizi in Florence. It was made c. 1655, and was made during his period in Italy, when he worked in Rome and Florence [1, 2].
The snail in the lower right corner is prominently present. If this was crafted after a local species, it is undoubtedly a Helix-like one.
 GUF, inv. 1262. http://explore.rkd.nl/explore/images/194704.