Create an image illustrating the concept from Romans 10:15 - 'And how shall they preach, except they be sent? as it is written, How beautiful are the feet of them that preach the gospel of peace, and bring glad tidings of good things!'. The image should showcase the scenery from classical Roman times and symbolically represent peace. Portray the feet of a preacher bringing joy and peace, walking through an ancient Roman pathway filled with olive branches, a symbol of peace. The style should be intense, vivid and detailed, reminiscent of the depth and accuracy found in high-quality digital art.