This is probably my best spontaneous shot ever. I was going to the beach to take nice pictures of this huge waves, and when I arrived I remember seeing this teenagers sitting dangerously close to the tide and imagining what kind of picture I could get if I was fast enough.
I quickly took out my equipment of my bag, just in time to get this one.
Camera : Nikon D3
Lens : Nikon 80-200mm f2.8
1/5300s at F5.6