Upper Pontoon Crossing on the Rappahannock, Oil on Panel-Plein Air by Laural Koons, 9in x 12in, NFS Posted September 21, 2020 by Carolyn Beever Upper Pontoon Crossing on the Rappahannock, Oil on Panel, Plein Air by Laural Koons, 9in x 12in, NFS (October 2020)