Looking for Android coder

I'm looking for someone to possibly help me make or just straight up make something for me.
To sum it up as simple as I possibly can.

I would like an overlay type bot that doesn't really interact with the app.
However, it should recognize certain imagery on the screen and react accordingly.

So basically, IF x image is found then press button.
Please contact me via PM or here if you know how to make something as such.