23 x 23 cm | 9 x 9 in
Original painting in oil on canvas.
"'Tidal Force' (English Channel) is an original mixed media work in gouache, pastel, graphite and ink on structura ground. The work is on Bockingford Watercolour paper (300gm/sq m), white matt surface, acid free. Structura is a paste applied to the surface of the paper to provide some texture as part of the painting process."