a tin roof perforated and slightly rusty

wood leaf insect wildlife animal soil invertebrate iron tree nature rock branch trunk wall autumn plant flower carving roof metallic metal tin surface sheet steel background material texture pattern fence industrial building galvanized gray perforated textured silver closeup zinc construction structure corrugated old rust rusty grunge structural graphic modern panel expanded protection industry frame geometric wire grate cladding grille lattice mesh net bar elements facade factory perfect contruk contru