集合写真に作業員を追加

Add the man from Image 2 (white hard hat, yellow safety vest, work uniform, standing) into the group photo of Image 1 (firefighters in yellow gear posing in a mountainous area). Place him naturally among the group on an available spot, matching his size, perspective, lighting, and shadows. Keep his original face, skin tone, body shape, and expression. Do not remove, replace, or modify any existing person in the group photo. His safety vest and hard hat should match the style of others. Make it look realistic and seamless with clean edges, no distortions, no duplicates.