In postmen I send data like this:

My python code is:

headers = {
        "Accept": "*/*",
        "Content-Type": "multipart/form-data; boundary=974767299852498929531610575",
    }


response = requests.request(
            "POST",
            LINK,
            headers=headers,
            data={
                'product_id': 1,
                'product_images': [file, ]
              }
)

Where file has InMemoryUploadedFile format. But I’ve got error.
Also I’ve tried

file = my_file.file.getvalue()

But still the error. How can I fix my cod and get 200 status? Any ideas?