Billboard and Poster Design

I am looking for a talented designer to create billboard and a number of poster designs that will help create brand awareness for my company. The design should be bold and eye-catching, with a minimalist approach. I have specific color preferences and branding guidelines that must be followed. Ideally, the designer will have experience in creating similar designs for marketing and advertising campaigns. The final design should effectively communicate our brand message and capture the attention of our target audience. The designer would have to source there own images. The industry is Education and training. We focus on heavy machinery trucks and safety courses which we can talk about once you have been awarded the project. Thankyou