Huebner ... painted under the sky, preferring natural light to
any contrived through artificial means, and worked inside his
Studio only to 'touch up' a landscape, stretch canvas on bars,
frame, varnish, clean brushes, create designs for motion pictures
and read one of his many hundreds of art books, the great outdoors
was his Studio, nature his inspiration, he even painted portraits
in the garden ~ next to the trees.