There was a time when over 200 people used profile pictures taken by me on their social media profiles. Pictures are fun and you don't need the latest or fanciest model camera. The question is how you frame your shot. Instead of the fanciest zoom, you can also use "foot" zoom by moving your body instead. One fast prime lens and solid hands for keeping your camera firm work well in most conditions.
I used to have an online gallery of my photos before, but as I'm currently restructuring my website, I've here listed some selected shots from the past: