RGS Graphic Studio, Florida, USA We're a team of graphic designers here in Miami Florida. The Rainbow Graphic Studio (RGS) has created eye-catching promotional material for businesses in the Miami area, including many non-profits. Specialties include custom print work, expert typography and complete one-on-one service. Any job can be created from start to finish. From layouts and design, through complete printing and delivery. Need an Art Department or Ad Agency? RGS can deal directly with customers to make sure your files are prepared correctly and sent in on time.