Man, that’s a pic from 2 or 3 years ago. How could be better than the current? He doesn’t even have his front teeth like that anymore.

Going by his kit, that's a 2015 image, since Santos changed to Kappa in 2016. An image as old as that cannot be an improvement, especially if you consider the change in hair colour.

You may want to use the 7.08 image in your game, or make a request with a better and more recent source than the one currently in the MP...

I searched for a picture of this year, but Santos deleted it from their website because he signed for Palmeiras. All the pictures I found were bad or from other years or like the one is already cutted. This one is the best I found

Almost nothing to be improved.