Print and Media Flyers for Horses

Hello, I am looking for experienced freelancers to help create print and media flyers for horses. The flyer I need should be in A4 size. I do not have images to be incorporated in the flyer, and so I need help finding relevant images. As for the style of the flyer, I'd like it to be relative to equine, with a flashy and rich look. I am open to any suggestions, so creativity is encouraged. Thank you for your interest!