If you're talking about earning a living from photography, no way, I'm not even close.
If it's just simply making money, yeah, I sell prints, do occasional odd jobs, such as product/commercial photography, portraits, that kind of thing. And I've also unfortunately done two weddings as well, not my favorite thing. And I win money or items each year from winning photography contests, and since I have to declare that on my taxes, that absolutely also counts as earnings.
Unless it's a family member who asks, I don't hand out my original or full-res TIFFs of my photos. Those are my photos. No one gets my full-res TIFF files unless they pay for the rights to use it. If they want a print, I upload the file to my photo store website and they can order prints from there; if they want a low-res web-ready photo, they can have that.