Hey,
Can you pease format your code by selecting it and clicking the following icon: </>.
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Now for you problem you can read the data by using the loadStrings() function with the split() one.
This way you can store them in a variable and do what you want with them.
To help you more we would need to know how you want to use those data, if you want them to evolve over time, if you want several images next to each other… maybe have an example of what the data file look like.