They probably have a library of pics to choose from. The Chinese are pic happy, everybody knows that. They take pics of each other eating lunch for fsake
If you are confident, you shouldn't have a hard time proving it.
Show us where these photos are posted two years ago, and then we can get on board, rather than seeing photos of someone we all recognize and saying "wasn't he in another photo two years ago" while insinuating these photos are old and not current.