You’re on your way so that’s good. I’ve said this a million times on this forum but I’ll say it again. The biggest complaint I have is you’re not properly resizing and sharpening your images for web display. They should be no longer than 1000 pixels on the long side. Otherwise, FB resizes them and you get a compressed picture that looks out of focus. Your headshots are pretty good for a beginner but you need to watch for blown out skin. You need to shoot for black and white. When you get that pre-visualization down, you can expose better. Or read your histogram.
.
