vase with a flower hand-drawn in a continuous single line, modern festive ,

illustration decorations continuous decoration handdrawn botanical postcards greetings blooming festive element graphic contour drawing cartoon artwork pattern flower single modern vector sketch brand vase line logo vase flower line drawing vector outline illustration art abstract design continuity plant sketch beauty art product decoration simplicity botany blossom summer icon symbol garden springtime bouquet nature doodle flowering painted image design element beauty interior decor decorating ornate color black white twig label holiday event postcard glass transparent romance congratulating graphic