A client contacted me through Upwork to make a Coupon System for an existing mobile E-commerce app, that enables the customers to choose different types of coupons for different kinds of subscriptions and products. They named the coupon system “Color Coupon System”. They have a wide variety of colors in their brand guidelines so it’s a challenge for me to incorporate each color to one another. and the client wanted a colorful one too with a joyful and playful look and feel. I made this designs and submitted it. They where happy and satisfied with the outcome.