The Big Brothers Big Sisters BIG Art Show is a popular, one-day juried event that occurs every year on the third Saturday of August, that together with Petoskey's Festival on the Bay, brings thousands of locals, seasonal residents and tourists to the area for the day. The 13th Annual BIG Art Show  is nestled within Petoskey's breathtaking and historic Pennsylvania Park located in the heart of downtown and draws a very diverse crowd who are looking for everything from a one-of-a-kind statement piece for their home to…