Stevie Black and Adriana “Gigi”  Mederos opened Rio Claro Studio, 120 W. Hopkins St., Ste. 101, San Marcos, on Sept. 19. The art studio produces paintings, drawings, photography and hand-painted textiles and surfaces. Customers may also purchase artwork made in the studio along with gifts, ceramics, glass and jewelry. 512-757-8706. www.facebook.com/rioclarostudio