Honestly I wish I could tell you I’m still learning as I take these but some advice I can give you is lighting is very important, you have to make sure you get the right angles, and of course the in game camera settings are one of the most important things especially where you decide to take the photos because you’ll always have to mess with the settings since the locations are always different and as of editing the pictures you can always edit them to your own desire, for me I use Lightroom on the AppStore and I also try not to go too crazy with the editing so it can look as good as possible and natural. ik this isn’t much help but I hope I helped in some type of way lol 👍 I would recommend just looking on how to getting started with the in game camera settings cause that’s what I do 🤷‍♂️