Bondage and spanking
 

Even since I am quite active with spanking and bondage for quite a while now, never did the following occur or happen to me:

Did you already recognize, that when you have rope marks, and you spank those regions with a paddle (or something that makes the skin burning red in a big area, also a flat, bare hand would work), the area around the rope mark gets burning red, but the rope mark themselves stay white. This emphasises the rope marks a lot, and they look like they were glowing. That's a pretty nice look actually!

Did you ever try this? Does this work for you as well? What are your experiences?