The city of Suwanee wants to hear from artists who are willing to go out on a limb. Suwanee is accepting proposals and samples from artists who wish to have their work considered for the city’s monthlong, award-winning “Art on a Limb” program. Through “Art on a Limb,” two pieces of original artwork are hidden along the Suwanee Creek Greenway or at one of the city’s parks each day throughout the month of May.