While driving one day I saw something similar. An unrecognizable bike, and the body of a man laying in the road... body was in a bad position. It shook me up as well, I had to go back to my place of work and sit down because I was shaking so bad. I didn't want to leave either, so many things go through your mind. Who was he? Did he have a family? Why did it happen? All of those questions and many more went through my head. It sucks to see a human laid out like roadkill and there is nothing in the world you can do for them. I tried to move it to the back of my mind but I still see him there. Life is full of a lot of questionable things and even more questionable behaviors. I hope you overcome what you have seen, know you aren't alone in how you feel. I've only been on this forum a couple of days and knowing there are others who have gone through the same thing, and made it through, has helped me. Please stay strong, don't let the image permeate your mind.