Insert the person from the first photo naturally beside the person in the second photo. Keep the lighting, background, and facial direction of the second photo exactly the same. Match body scale, color tone, and shadows for a realistic, natural result.

Blend the person from the first photo into the second photo beside the existing subject. Keep all lighting, pose, and atmosphere from the second photo unchanged. Ensure both faces and expressions look naturally aligned as if captured together.

Place the dog from the first photo beside the person in the second photo. Maintain the second photo's lighting, composition, and background exactly as they are. Ensure realistic proportions, soft shadows, and natural eye direction for a lifelike result.

Insert the person from the first photo naturally into the group in the second photo. Keep the composition, lighting, and background of the second photo exactly as they are. Match perspective and shadows so the new person blends seamlessly among others.

Insert the dog from the first photo naturally into the second photo. Keep the lighting, background, and environment of the second photo completely unchanged. Match the dog's size, direction, and shadow so it looks like the pet was originally there.

Combine the people from the first group photo with those in the second photo. Keep the lighting, environment, and camera angle of the second photo unchanged. Arrange both groups harmoniously as if they were photographed together.