That's true. The OP didn't make any effort in posting it. And imo, it's a duplicate of
http://anime.stackexchange.com/questions/21618/where-is-this-picture-from-how-do-i-use-reverse-image-search-to-find-the-source
Since a simple reverse search gives you the answer.
But then again, what about this one?
http://anime.stackexchange.com/questions/28918/anime-eroge-title-identification
There's no description of any sort, other than the fact that the OP got it from a random ad. Yet the question is open. And a reverse search didn't give me any hits, on any of the sites. This one, imo, has little de…