Art, food, kids and … birds? They came to Dunwoody on Saturday for the city’s seventh annual arts festival. Alex Rodriguez, who’s 7 and at left above, and his brother Jack, who’s 8, gett close to a cockatoo named Joey. Addison Finnegan, who’s 5, finds fun in the Kids Zone. Vendor Tony Hosang cooks jerk chicken, and sausages on the grill.