Sitting in my car, in the front paddock of my property, and a spirit walked by my car, walking around to the boot (trunk) of my car. When I got out to see what was going on, they disappeared. Who was he and what was he trying to tell me?

I live on acreage in the Australian bush. My children, all adults, were inside, minding their own business. My car was parked in the front paddock. I just wanted to grab some "me time" so I went and sat in my car for about 20 minutes. There was no one else around, not even the kangaroos that often appear in the afternoon or morning. Just me and some birds in the front paddock. It was nice and peaceful.

I was just relaxing, it's been an anxiety filled week / month. I was starting to feel better and nicely recharged. Just as I looked up, a young man, in spirit, walked past the driver's side of my car (right side in Australia) and walked to the back of my car. He was walking with determination and stopped when he got to the back of my car. I got up, wondering what I was seeing and what was going on, but he vanished when I got out. It was completely unexpected, naturally, and they didn't look like any of my children. I didn't get any bad or negative vibes from him. It's been about 20 years since I last saw spirits, thought I'd lost the ability. Who was he and what was he trying to tell me?