On April 11, The Plein Air Artists of Central KY wil hold their Danville “paint out!" The artists will disburse throughout downtown with each artist selecting his/her favorite subject. They will set up their easels and go to work.
From wikipedia En plein air (French pronunciation: [ɑ̃ plɛn ɛːʁ]), or plein air painting, is a phrase borrowed from the French equivalent meaning "open (in full) air".