I cannot do the color adjustment until tomorrow when I am at my office - but happy to do that and can make those type changes while the contest is in judging mode.
IF you want to pick specific colors you can suggest PMS (pantone matching) colors - you can go to this website to see the full color range:
http://www.cal-print.com/InkColorChart.htmI will suggest colors based on pms colors ranging from a deep red to a warm brown based on your original request. Let me know if you want different color options.