white texture and rough putty background of gesso finish, visible brush strokes to gesso, very loose and abstract

texture background wall gesso putty filling white plaster design abstract pattern frame vintage art light space grunge wallpaper cement stucco structure polymer random surface empty coating backdrop plastering crumpled filler paste paint glaziers gray grey hard irregular knifing panorama primer primersurfacer rough sealer coat spatula strokes textured undercoating