Bow for violin.

https://images.is.ed.ac.uk/luna/servlet/iiif/UoEart~2~2~62100~103919/full/150,/0/default.jpghttps://images.is.ed.ac.uk/luna/servlet/iiif/UoEart~2~2~62082~103918/full/150,/0/default.jpghttps://images.is.ed.ac.uk/luna/servlet/iiif/UoEart~2~2~48987~103920/full/150,/0/default.jpg