Circumstances are different for each and every project. Each job is priced individually.
However, I think it is fairest to give an indication of prices. To give one example, if you were to travel to my location, and only standard processing was required to produce a digital file, then the charge might be as little as 500 pesos. If you want me to spend half a day, and I have to take account of travelling, the hours spent processing the photographs, the equipment used, the purpose for which the photographs are going to be used is very significant, the charge will likely be 5,000 pesos or more.