There is a strange shadow on my wall, but I can't for the life of me figure out what the source is. There is a prize if you can figure out what is casting this shadow.
Mothman, of course.
And only now do I realize you're Jam. *face-palm*
Karanthus said it right.
Althought, at first, I thought it was Santa.
Alright this is a stretch here but is it a hiroshima_shadow?
Karanthus:a man staring at a old fashioned head chopper offer execution thingy
It looks like a guy on a horse with a ladder in front of it.