1. An android App who opens the camera. Then over a webservice the app can load a picture from a database and places the frame with the camera view. The loaded picture must be resizable.
2. with the camera the app must make a photo and then call a webservice to upload the picture. To detect the address and call of the webservice (with all the required parameters) the camera should take a second picture of an QCode who contains the whole address and parameters for the web service. the app should decode the qcode an call the webservice with the photo.