A cello, or violoncello, is a "string instrument in the violin family, larger than the violin and viola. It has a distinctive design producing deep, resonant tones. The cello has four strings tuned in perfect fifths: C, G, D, A. Played between the knees, its strings are either bowed or plucked. Panel size is 16.75" wide and 16.75" tall. Digitally printed on high quality 100% cotton quilt fabric."