If you're interested in following along with the training process, you can periodically save generated images as training progresses. Add the following parameters to the training command:  
```bash
--validation_prompt="a photo of a sks dog"
--num_validation_images=4
--validation_steps=100
```  
One more thing before you launch the script! Depending on the GPU you have, you may need to enable certain optimizations to train DreamBooth.  
<hfoptions id="gpu-select">
<hfoption id="16GB">