Here is all I modified to try a different image:
Oh hey! It almost worked!
1. we need the new image to catch the width of image to reflect
2. and double the height
and then 3. figure out how to make ripples oval or elliptical according to distance from water line (which is half way down if we double the height).
4. also ripples I was clicking off were not coming in at mouse x, y because I did not fix that part of code.
Never-the-less nice work getting rid of DATA, now this is worth a study. What is very interesting is that you still get an interference pattern when ripples run into each other! These are fake ripples and yet they appear to behave as real ones interference pattern and all! (I am speaking about the [abandoned, outdated and now likely malicious qb64 dot net website - don’t go there] version with mouse click x, y coordinated to picture).
Note: Bridge.png source was a reframed snap of Copyright free images on Internet.