Hello sir! I'm from India and I have made several android apps in the recent years, like live loco answers, experimenting text to speech, graphics, then to login via firebase and chatting, messaging apps, bingo, tic tac toe games, hence I have a very good knowledge about graphics and image processing, hence I can be the most valueable one to help you in your project. I may also help you in linking this application to your app if you want.. the source code will be precompiled and totally error free. I'll be too happy to work with you! Hope to do so!
Jai Ganesh Deva! :)