Hi @Nikoleon265, if you have a working approach for a single image, you’ll most likely be able to use this approach for hundreds of images as well.
Assuming you have a list of 100 image URLs you could use the Split In Batches node to split them into smaller batches (maybe with just 1 item). You can then use the Execute Workflow node to call your existing workflow before looping back to the Split In Batches node for the next batch.
An example workflow for this approach would be this one (it’s not specific to your use case, but still shows how looping through larger datasets can work).