art supply backdrop background blank brown burlap canvas cloth copy copy space embroidery fabric fill fill space furnishings hessian overlay rough sackcloth texture weave woven abstract alphabet-A arrow concrete direction Dirt dirty discoloration discolored discolouration discoloured gray grey grooved grooves non-slip path pathway patterned paving raised Soil soiled surface surfaced surfaces textured textures uneven abundance appearance bits bulk chips chopped color colored colors colour coloured colours cut cut-up quantity selection shapes Sizes split varied various wallpaper wood woodchips aged angles beam beams connected cracked cracks damage damaged deteriorating grained grains joined lines maintenance old patterns rustic surfacing timber weathered wood-grains wooden woodwork worn board close-up empty fiber fiberboard flat grain grunge hardboard image macro material panel part pattern plank plywood slab space wall yellow casing external firm hard hardy inside natural nature outside plants seedpods seeds shape shaped shell smooth tactile two-sided variations woody wrinkled wrinkles