Lots of good advise here. I sold off about $40,000 worth of equipment a couple of yeare ago and now use my iPhone 13Pro. It’s waterproof and compact. You always have it with you. You can put it on a tripod and trigger it with your watch. It makes outstanding video. It has three lenses and the new iPhone14 Pro is even better. The only drawback is that they don’t have a very long lens. Perfect for portraits, night photography, landscapes or anytime you need to make an image without having to have a lot of equipment. My images can not be differentiated from when I used my professional equipment. The difference is that I treat my iPhone camera as if it were a professional camera. I use Lightroom and Photoshop for editing. The editing is where the difference lies between great photos and snapshots. Having a camera and lenses is only half of the equation. If your girlfriend develops a passion for photography there are tons of videos on line where she can learn how to use her equipment and edit them afterward. Photography is not a cheap hobby but, like fishing and hunting, can provide you with a lifetime of enjoyment. These images were all made with an iPhone and edited in LR on my iPad.