sketch pencil texture set. pen hatch effect, black scribble chalk, grunge freehand . handmade pencil lines

sketch pencil texture hatch scribble vector pattern effect chalk sketchy clipart freehand stripe messy outline rough scratchy shape brush scratch cross black abstract background drawn roug line stroke pen scrawl draw mark doodle frame handdrawn paper creative ink rectangle set graphic grunge hand illustration marker ornament school simple stain swirl