The Tampa Bay Performing Arts Center presents "Proof," the story of an enigmatic young woman, her manipulative sister, their brilliant father and an unexpected suitor. Each person is a piece of the puzzle during the search for the truth behind a mysterious mathematical proof. For more information, call 813-229-STAR or 800-955-1045 outside the Tampa Bay area.

The Smithsonian and Florida International Museum celebrate the marriage of calligraphy and philately in an innovative exhibition featuring award-winning artistic envelopes. Approximately 137 stamped, canceled, delivered, juried and awarded works will be featured.

The Florida Focus exhibition at the Gulf Coast Museum of Art is designed to explore the state of contemporary art in Florida. The exhibit presents major new works from a diverse group of artists who explore contemporary issues relative to aspects of life in Florida. For more information, call 727-518-6833.

Florida sculptor, Celeste Roberge, will utilize antique furniture, stones, cypress wood and other materials to reinterpret the traditional tropical living space referred to as the "Florida Room." For more information, call 727-518-6833.

It's Our Nature guides a Nature Awareness Walk with Bird Watching through Honeymoon Island Recreation Area every Wednesday at 9:30 a.m. Duration is 2 hours. In addition to the state park fee, cost is $10 per person and $6 per child. For more information, call 727-441-2599.

Gulfport showcases the galleries and shops that make up its ArtVillage. Guests can browse and enjoy a festive evening featuring art, music and more in this pedestrian-friendly historic district. More than 40 galleries, studios, boutiques and restaurants are featured in this monthly event from 6-10 p.m. Most shops serve free treats and refreshments. For more information, call 727-321-7741.

St. Petersburg closes its main street for a street party on Central Avenue and Third Street in the heart of downtown. This block party features free live music from 5:30 to 10 p.m. For more information, call 727-895-0051.

Gulfport showcases the galleries and shops that make up its ArtVillage. Guests can visit the many wonderful shops that feature original paintings, pottery, handmade jewelry, wearable art, sculptures, hand blown glass, collectibles and much more at this village gathering. Gulfport's Art Village features shops, restaurants, cafes and nightspots on Beach Blvd. The stroll runs 6-10 p.m. For more information, call 727-321-0830.