Actress Elizabeth Olsen has a weird on-set hobby - she likes to take photos of the bruises she picks up while making movies.
The Martha Marcy May Marlene star has no plans to use the odd pictures to sue film companies; she just likes to document her on-set injuries.
And they were constant while she filmed new thriller Silent House - because she fell over and bumped into things all the time.
Olsen tells WENN, "I knocked into many things throughout filming this movie... and I had to film a scene where I fall over and over again with no padding, so I just had to deal with the bruises.
"I took pictures of all my bruises. I think it's interesting to take pictures of bruises because I like the way they change colours, which is maybe a little weird!"