My chest hair started around my nipples first then worked it’s way to meet in the middle. My abdomen started as a treasure trail just below my navel then grew outward from there.
It all started around 13 and I think was finally done around 25. I have been swimming since I was 8 and shaved it all of since it started growing, so unfortunately no pictures from then. Back then people seemed to like everything smooth and shaved. As I have gotten older and just trim down and manscape the body hair people seem to like that too.
Thank your the question! Keep them coming!