Datasets:
| The man from image 1, the woman from image 2, and the lifeguard from image 3 are standing in front of a waterfall. The background of the image is the same as in image 4. |
| The man from image 1, the woman from image 2, and the lifeguard from image 3 are standing in front of a waterfall. The background of the image is the same as in image 4. |