Polli Talu Arts Center, Rame Kula, 90103 Valta, Estonia. Tel: 011-372-47-75-363. or 27 First Ave. #7, New York, NY 10003. Tel: (212) 677-6829. Residencies of 2-4 weeks for up to 7 artists at a time (or up to 15 collaborating artists) from June to September. Located 2 km from the Baltic Sea in a rural environment. Nearby are an ethnographic museum, bird sanctuary, nature preserve, and archeological sites. Kundalini yoga offered each morning. Fees charged. (visual, literary, performing arts)