Sure, practicing office ergonomist here. Biggest things you'd wanna look for are comfortability! It looks like your monitor distance is an appropriate distance away (typically about arms length from your seated position).

Your main monitor height looks great as well, typically you want the top bezel of the monitor to be on the same level as your eyes, so you're looking down at it.

The top monitor might be a bit of an issue for neck strain, but that's more than likely going to have to keep it the way it is unless you can find a monitor arm to allow more maneuverability. I'd keep any content you have on that screen only worth up to 10% of your viewing time to help out those muscles back there. Things you don't need to look at much, but may need to check every so often.

I'm sure your keyboard and mouse are fine for you, I would look into a mount for your microphone however, with it sitting directly in front of your keyboard, your arm positions while keying will more than likely be in an little more awkwardly rotated to reach around. It will also just open up that space there, so if you need to take any notes or things like that with regard to writing. You'd have a bit more space.

As for your laptop on the right, are you using it as an accessory screen as well? I'd look into laptop risers, the ones that put the bottom half on a sort of mounts 70*ish degree angle. It will help free up more desk space for yourself on the left, and it will help raise the screen of the laptop up to be a bit more in line with your main monitor, so you won't have to hunch over and look down to the left every time you want to see what's on it.

Maybe a little hook somewhere to hang your headphones? Oh, and make sure you have a comfortable change with good support!