UGATIT selfie2anime huggingface gradio web demo (#1688)

docs/docs_en/visualization.md

@@ -48,6 +48,8 @@
 <img src="../imgs/Readme_Related/ImageGAN.gif"  width = "640" height = "600" />
 </div>
 
+**UGATIT Selfie2anime Huggingface Web Demo**: Integrated to [Huggingface Spaces](https://huggingface.co/spaces) with [Gradio](https://github.com/gradio-app/gradio). See demo: [![Hugging Face Spaces](https://img.shields.io/badge/%F0%9F%A4%97%20Hugging%20Face-Spaces-blue)](https://huggingface.co/spaces/akhaliq/U-GAT-IT-selfie2anime)
+
 
 ### Object Detection
 - Pedestrian detection, vehicle detection, and more industrial-grade ultra-large-scale pretrained models are provided.