CONCORDIA, Mo. (KCTV) – Driving together I-70 in central Missouri, many wouldn’t give a little city like Concordia a next glance. But for just one artist, it’s just his hottest canvas. Artist Ray Harvey has expended the last 30 a long time of his life reworking downtowns into journey destinations by having blank walls alongside city streets and making use of his brush to make a public masterpiece. His new task, a 100-foot flag mural, is just the most up-to-date illustration. “Every small city needs an arch,” Harvey explained, referencing the iconic Gateway Arch in St. Louis. “For [Concordia], this is their arch.” Harvey was originally commissioned in January by…