PIXNIO / 75+ Stain free photos Stain free photos. Free for personal and commercial use. You can freely use any picture from this gallery. You are free to use the photos for personal or commercial use. A petroleum, fuel texture, oil stain spread in shallow water, a wet sand and muddy soil covered with shallow water with an oil stain Close-up of a traces of a rust on a metal surface painted in gray Texture of a dirty wooden surface with brown dust and metal bolts Galvanized screw in a dirty metal surface Concrete surface in partial shade, the texture of dirty old cement in half-shadow Close-up of a grey sandstone rock with stain of motor oil on it Texture of light brown cardboard close-up with traces of water stains Texture of a orange-yellow lime paint that peels off of an old wall Texture of a dirty concrete wall with stains Rusted surface of a metal sheet with wet stain Texture of a light brown wood surface with stains Texture of dirty beige wall with stain marks on it Group of dark red stain spots on a reddish surface Cracks in a old dirty wall with old paint Macro photo of yellowish brown banana peel with stains Metallic number nine (9) in black paint on white background Dirty metal barrel with grey paint and reflection close-up texture Yellowish brown tile with rectangle geometric pattern close-up texture Orange yellow paint on dirty cement wall close-up texture Dirty rough concrete surface with rust stain texture Light brown dry rough adobe brick wall texture Rust iron metal texture with oil stain Dirty decay rust metal texture with cement stains Dirty wall texture with light brown old paint Old dirty transparent glass texture with dry leaves Close-up of carpet surface with colorful abstract stain texture, details of rug pattern plank, vertical, old, stain, texture, knot, hardwood, rough, dirty, dark stain, texture, plank, dirty, old, knot, dark, rough, retro, pattern wood, knot, cross section, texture, rough, nature, dirty, pattern, firewood, surface adobe brick, mud, ground, dry, dry season, light brown, pattern, surface, texture, dirty, rough next ›