Is it likely that the carbon is fractured based on my pictures, making it unsafe to ride?
I discovered an odd, oval-shaped scratch on my chainstay. I remember my bike being knocked over on the asphalt a couple of months ago, but apart from that, I cannot explain the damage. When comparing it to damaged carbon frame pictures online, it doesn't resemble typical carbon damage. However, I am unable to determine if it is merely cosmetic or something more serious.
Finding experts in my area with the necessary tools and experience in working with carbon is proving to be very difficult. I have attached pictures with a marker indicating the oval shape.