Help writing a macro that uses a jpg to click

I have a software programme that has certain areas marked that I have to click. My problem is that these clickable areas are not always in the same position on the screen. Can someone show a short macro that uses a screen image jpg and is clickable. many thanks

How about this:

Many thanks - I’ll try it out later

wonderful - done a lot of testing and so far it works beautifully. Many thanks