abstract backdrop background bokeh canvas color colors colour colours effect lights paint painting pastel pastels rough series texture textures variations autumn fall grunge grungy leaf leaves natural nature organic plant rustic seasonal seasons abundance angles bricks firm pavers paving perspectives quantity solid stacked stacks strength strong surface surfaces aged art arts ba1969 collage crafts paper rocks scrapbook scraps spatter steps various vintage brown colored coloured grain grained panel plywood scratched scratches sheet surfaced textured wallpaper wood wood-grain wooden