While living in Hong Kong I was so intrigued by the Chinese temples and visited quite a few of them in the area.  I was doing a sketch in the Man Mo temple on Hong Kong Island one day and the incense from the huge incense coils made my eyes burn and by the time I left I reeked of smoke.  One thing that was ubiquitous was the ornate lion head brass door pulls on the entrances to the temples.  Because I'm usually honing in on the details, I have quite a few photos of these and did many sketches of them on site.