'Beautiful Maryland' Works by the Guild of Natural Science Illustrators will be on view through Sunday, Oct. 12, at Quiet Waters Park, 600 Quiet Waters Park Road in Annapolis. A reception will be held from 2 p.m. to 4 p.m. Sunday, Sept. 7. Hours are 9 a.m. to 4 p.m. weekdays and 10 a.m. to 4 p.m. weekends. Closed Tuesdays. The park charges a daily entry fee of $6 per car. Information: 410-222-1777 or friendsofquietwaterspark.org.