Color Recreation of Historical WW1 Photo

I require a detailed and historically accurate color illustration based on a 1917 newspaper photo. The scene depicts African American WW1 officer training cadets participating in a drill and singing ceremony on a football field. Accuracy in uniforms and other historical elements is essential. The illustration should focus on authenticity and precision, capturing the patriotic tone of the event while highlighting key details such as the football field backdrop. This piece will be used to create a 24-inch by 36-inch poster for an African American History exhibit. Timeline: The project needs to be completed within 7 days.