two groups of military personnel standing in formation on a large asphalt ground

two groups of military personnel standing in formation on a large asphalt ground. On the left side, the group is dressed in khaki uniforms, while on the right side, they are in white naval uniforms. In the foreground, a man in a black shirt and pants walks toward the camera while holding a DSLR camera in his right hand. In the background, there is a building under construction with scaffolding visible. Other buildings and trees are also present. The sky is overcast and gray. The ground has painted white lines marking the formation areas. Military commands are audible in the background.