I just posted this in the other thread,
"The definition of theft is to:
dishonestly appropriate property belonging to another with the intention to permanently deprive. To be theft it has to fulfill all the definition and it doesn't so it isn't, sorry.
If the other person has submitted it for a competition or another thing where there is some payment or prize then there may well be a fraud issue but that would need looking into.
I would suggest that this is most likely going to be a solely civil matter. This is not a bad thing as, on that basis you can issue proceedings and they will have to come all the way to your court. Also the level of proof is lower requiring it to be proven on balance of probabilities rather than beyond all reasonable doubt. Also you get the compensation rather than the court imposing some fine or other retribution that just makes you feel happier."
Unfortunately its not really a police matter in most cases.
There is the option of using something like the script that we have been working on
here.
There is another option though... It IS possible that someone else might take the exact same photograph! Sometimes the best vantage point for a shot is obvious and if it is a building or something like that then it reduces the variables further. It's a possibility but there are ways or checking but keeping to a low resolution certainly should prevent any magazine taking it on.