The French term plein air means out of doors and refers to the practice of painting entire finished pictures out of doors.
Transitioning from a controlled studio to the unpredictable outdoors requires a "less is more" approach: Plein air - Tate Plenairismo al Гіleo para principiantes pinta al...
En plein air: how a tube revolutionised painting | Artfinder The French term plein air means out of