Dear Dr Sahab,
There are plenty of pictures of Burraq on the web. It is still commonly celebrated in Central India (MP/Maharashtra), Chattisgarh and parts of UP, especially during Muharram, and often confused with Imam Hussain's horse, Zul Jinah.
(You may have to copy and paste the above link into your address bar)
Or do a google image search of Burrakh and of Burraq
Here's a video link: https://www.youtube.com/watch?v=kfpM4NYZIIA