Startup Idea : camera plus

i have an idea about Photography by mobiles. with this app we can make a Photo shoot studio and photograph like them. this app consist of two part, one part work on mobiles and other part work on our servers. we make a good format of shoot studio photos by a part which is on our servers and after making good format of photos we let users to download that format.in the first part we make Important borders and when users open our app phone camera open too and Important borders show on camera. with important border users can take a Beautiful photo easily.am not good in English language but i hope you understand my idea, if you have any question you can answer.