Create a software which can scan my browser for a certain image and notify me -- 2

In this website, there are patterns that are constantly changing.

I need someone to create a software which can VISUALLY scan this website, and notify me if this pattern is detected.

This pattern appears in 2 main different colors, sometimes with another color which is very minimal compared to the pattern itself.

So the software should be able to detect the pattern, even if it has a tiny variation in the the pattern.

For example, this pattern consists of many circles like this

?
?
?
?
?
????

But sometimes the pattern will look like this

?
?
?
⛔
?
?⛔⛔?


I want it to be able to detect BOTH patterns.

Also, if the chart looks like this


?????
?? ---------?
?? ---------?
⛔---------------?
?---------------?
?⛔⛔-----???

I only want it to notify me about the second pattern when it appears.
I do want it to notify me about the first pattern when it appears,
but after it is detected, I do not want to keep getting notified.

Instead, I want it to keep looking for a new pattern that matches.


I need this done within a day. Can anybody do this?

I know theres some expert coders out there that can do this in a breeze!

Easy money for anyone whos up for the task.