En Plein Air is a French expression which means "in the open air" and is particularly used to describe the act of painting outdoors.Seasons on St. Croix Gallery will host the sixth annual "Plein Air Hudson" event, inviting regional artists to each create three paintings in the out of doors during a three day period. Hudson, a beautiful river town community nestled along the eastern shore of the St. Croix River, provides a great venue and a source of inspiration for artists.The event will include three days of painting followed by an Opening Reception/Awards Ceremony.