butterflies are pink, blue, lilac, flying, delicate line art, clip art. graphic hand drawn in pink, lilac

butterflies animals insects seamless wings pink vector pattern blue lilac outline sketch drawing graphic illustration ink engraving summer etching spring monochrome vintage etch painted doodle coloring contour eps engraved gentle elegant airy light simple cute beautiful flying fluttering movement valentines mothers womens garden girls stickers ornament endless repetition