hi
last night i developed 4 sheets of delta 100 that were of pictures of a friend mountain view from his new home site in upstate Ny. 3 turned out very well but one looked funny , it hade 5 lines that looked like a smear but very uniform on it . i could not figure out what it was so this morning i printed it it . it was a double exposure, ok i screwed up right! not so it turns out it the lines are a brick wall sharp as a tack clear but dim. now here is the rub. there are no brick walls at his or my home. i have taken no pictures of a brick wall, and the film was just loaded this last weekend in my darkroom. how strange is this.
mitchel
I've never shot sheet film, so I don't know how it's packaged, but: Is it possible that the film was sold to somebody who shot an exposure, put it back in its package, and returned the film to the store, which then re-sold it? This could have been done by accident or as a prank. (More likely the latter if you'd need to break any seals to open the package.)
I remember I once had a picture of two candles at one end of a roll of 35mm color print film which I had exposed in the summer. Never figured out how that got there. I had only been shooting outdoors.
I recall hearing that one of the theories about the Shroud of Turin is that it's an early photograph, perhaps created by Leonardo da Vinci. I don't know all the details of this theory, though.
I once got a sheet with a faint image of the linoleum on the kitchen floor, in addition to the subject image. I thought it pretty strange, considering neither camera nor film had been in the kitchen. Some kind of conspiracy, I suspect.