Photo with Joe

I need someone to improve an image - the eyes for both of us are white not natural looking. I have blue eyes, the other guy has lightish coloured eyes. Don’t use some crappy eye app, I want this done high quality!!! Also make the gold colour on my LV belt clearer so people can see I’m wearing an LV belt. If there are any other weaknesses ways to improve the photo you could suggest that would be good to do too...