The 30th annual exhibition of the Idaho Water Color Society is on display at Boise State University in the Student Union Building, upstairs. This exhibition is free to everyone. This started out as 180 pieces and has been narrowed down to 60 with the top 20 being chosen today and they will go on tour around the state. This display will be here until June 25th and there will be a special opening this Friday night June 5th from 7:30 - 9 pm and that is also free to everyone.