Bruises in the shape of finger prints kinda?

Question

I dont remember hitting it on anything and even if i did i dont think it would be in that shape?? what could it be

Answer

Yikes I’m not sure 
Lol once I had a pretty bad bruise by my hip bone , on the side. For the life of me I couldn’t figure out why! 
Until one Day I ran into the door knob, hit the same spot and finally I was like aaah! That’s where I get it from haha

Answer

A ghost

Answer

If you don't know how would we know?

Answer

I have a bruise similar to that on my leg thats from my sisters dog jumping on me and scratching me.