oblique blue metal sheet texture

adornment adulteration aggressive alloy aniline bad bellicose blue coarse contamination crude curtain damaged decoration destroyed diagonal dilapidated dirty episode forfend fortification guard harsh indemnify indigo inferior insulate metal metallic mottled oblique offensive old partition poor prevent protect rickety rough rude rugged ruined rust scalene scene screen scrub scrubby shabby shoddy speckled spotted stained tableau tinge tree truculent wall