guilloche vector background for cheque certificate coupon

navigate by keyword : abstract backdrop background bank banknote banner business card certificate check cheque coupon currency curve decor decoration decorative design diploma document flyer gift graphic green guilloche illustration line lines modern money note ornament paper pattern print reward security style texture thin ticket vector voucher wallpaper watermark wave wrapping

Guilloche vector background. Intersection of thin blue and pink color wavy lines for backdrop, flyer, coupon, voucher, ticket, card design