streaking striping banding veining slashing barring lining lacing flecking daubing smearing freaking marbling spotting dappling mottling speckling dotting stippling blotching sprinkling shooting specking peppering besprinkling patching flaking marking staining studding smudging dusting soiling dirtying bespattering scattering splashing spattering smirching sploshing besmirching slabbering sullying tarnishing blackening blotting befouling tainting muddying blemishing defiling begriming discolouring discoloring griming spoiling tarring polluting contaminating fouling marring miring mucking corrupting splattering injuring dabbing ruining denigrating bruising darkening tingeing tinging strewing bestrewing coating blacking dabbling scarring debasing spraying fading rusting plastering slopping damaging covering clouding adulterating encrusting vilifying debauching draggling pocking littering plashing dashing sowing smutting dyeing