This image was acquired from
flickr. 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:
historical vintage black and white blackandwhite portraits artists musicians th centruy thcentruy old groupshot people indoor monochrome round circle black and white Artist E. Bieber Date Unknown date Subject Quatuor Florintin Medium Photgraphic posetive Notes Quatuor Florentin with L. Chiostri E. Masi F. Hilbert and Jean Becker