How to draw a galvanic cell

A galvanic cell runs on the following reaction: Co (s) + Cu2+ (aq) -> Co2+ (aq) + Cu (s)
Draw a diagram for this Galvanic cell, labeling the electron flow, the anode, and cathode, and the positive and negative sides of the Galvanic cell.
Thank you!

http://www.chem.purdue.edu/gchelp/116exa…

Co (s) + Cu2+ (aq) -> Co2+ (aq) + Cu (s)

Co is oxidized
Cu is reduced

Cu is cathode/positive
Co is anode/negative