Here you go some scketches based on your brief where you can ask for any changes or make any suggestions. I think it's fun, simple and modern, with the smile always connected to the orthodontics system, bringing a positive association to the final results... Any of the layouts can be used in just one color or small size like biz card and still transmit the general idea... If any sounds promising, even after contest ends submissions are possible for the 1st ranked designer. Kind regards,