Ali Baba's right. Box 4618 has been used as the base for the new image. Compare the pathway, grass, the clouds in the sky and the shadowy building in the top left corner. They are identical.
The person who edited the image removed the child klicky from the picture and retouched the areas which were not covered by the new "Wang" figure, probably by cloning bits of grass and pathway.
It's not difficult at all to do this if you have good software (e.g. Photoshop or Paint Shop Pro) and a little skill and patience.
