set of underscores drawn by hand with a rough brush. grunge, sketch, paint, ink.

set isolated underscores drawn hand rough brush grunge sketch paint ink vector illustration underline stroke line scribble doodle wave mark emphasis curve highlight underscore black drawing stripe freehand design shape graphic sign red paintbrush brushstroke squiggle watercolor white art wavy texture draw smear icon distressed splash graffiti creative watercolour zigzag sketchy