Full body ghost apparition? Opinions?

Do you think my brother could have faked this picture? He was at home alone when he took this pic of his doctor costume but there's like a person standing behind him. Is there an iphone app that does this? I looked through the picture gallery on his phone and there's only one album of unedited pictures and he didn't have any picture enhancing apps.

It looks like a jacket or similar hanging on a coat hanger.

It's just some blurry random shape. It only looks like a person because humans have a natural tendency to see faces and people in all sorts of patterns and shapes. It's called pareidolia - http://en.wikipedia.org/...Pareidolia

I's be more worried about that scary rubber glove: p

Your bro is cute. It's not fake. If you can rule out a jacket on a hangar I suggest it is his own shadow. The flash reflects in the mirror sending light back at him. Light can't go through him. Now draw a line from the light source (the mirror) hrough your brother and you can see exactly where his shadow should be and that is where the ghost is. You can also see the ghost is holding his left arm at the same angle your brother is.

I can see a hat and a Torso