Sullivan's Art Knoxville. Historic Building in the heart of Knoxville, Tennessee. Original acrylic painting that has been displayed across East Tennessee at the Tipton Galleries in Johnson City, Synergy Art Exhibit, and also at the Emporium Center for the Arts in Knoxville, Tennessee. Cards are available in singles at $5 each, or in sets of 3 with 1 free bonus card for $15. Or purchase the mixed assortment sets and receive an assortment of 8 art cards for $20.