Hello people!
I would like to share with you an MRI image which I came across during my radiology residency!
The below image on the left is a coronal T2 weighted MRI image of a middle aged male through the mid pelvis showing pelvic bones, head of both femurs, lower limb muscles, seminal vescicles and sections of rectum. If you look closely you can see kind of a well dressed zombie wearing a suit and tie, almost like skeleton of count Dracula within the image which I cropped out and highlighted on the right.
This was a scary surprise that I found during MRI reporting. 
Just found it lying on my laptop, I hope this is not too graphic for the audience here! Image is properly anonymized for privacy.