## set_image_watermark(image_watermark, image_watermark_options) {#bytesio_imagewatermarkoptions}

Adds image watermark on each page of the document loaded by [IDocumentProcessorPlugin.load()](../load/#bytesio_loadoptions) method.



```python
def set_image_watermark(self, image_watermark: io.BytesIO, image_watermark_options: aspose.words.ImageWatermarkOptions):
    ...
```

| Parameter | Type | Description |
| --- | --- | --- |
| image_watermark | io.BytesIO | Image used as a watermark. |
| image_watermark_options | [ImageWatermarkOptions](../../imagewatermarkoptions/) | Image watermark options. |

### See Also

* module [aspose.words](../../)
* class [IDocumentProcessorPlugin](../)