The coloring page features a group of soldiers in training. The troops are armed with guns and are standing in formation. Behind them are a group of Marines from the Army, ready to join the training session. This coloring page provides a great opportunity to show off creativity with both bold and subtle color choices. To capture the intensity of battle, choose darker tones for the guns and uniforms. Alternatively, a lighter palette of blues and greens can be used to emphasize the courage and discipline of the troops. After coloring, details can be added with a black pen or marker for a realistic and powerful finish.