a set of multi-colored brush strokes in pastel shades, flat on a white background,

illustration design cartoon drawing set multi-colored brush pastel shades flat isolated background vector decorative element decoration abstract rectangular spots stroke paint backgrounds felt staind color swatch artist#39aph39#s palette colored horizontal border frame rectangle icon set empty shape abstract drawing art painted image design pattern design element doodle collection drawing art illustration sketch decoration picture frame group vector simplicity choice variation blank comic book modern placard ink abstract backgrounds colored background retro style art label