I know that there is a "story identification" tag, and is clear to know if the question is on-topic (by the description of the story containing Sci-Fi/fantasy elements).
There is also a "object-identification" but my problem is that, since I don't know what my object is, I can't use it in the proper way, like identifying an object within a franchise. I want to identify an object that clearly belongs to Sci-fi genre, without knowing the franchise.
My question would be like posting a picture of and X-wing and asking what kind of spaceship it is, without knowing that it is a Star Wars vehicle.