is from a DBM production called Am Limit. I've just checked a few online stores and been unable to find it so it may no longer be available. A Google check, though, did turn up this page at a German store, which I'm linking to here so at least you have a better idea what you are looking for.

I don't know any of the other scenes but I suspect that several of them may also be DBM. In particular the costume the girl is wearing in #3 is one that turned up in a number of DBM productions.

Many DBM films include this sort of fetish wear so they might be worth your while checking out if that's what floats your boat. You can find good selections of their films at euro stores like erodvd.nl and buyeuroporn.com

[Link]