Should I VTC on species ID questions that have really bad image quality? For example, this post (no offense to the user who posted the question).
I'm aware that I should first comment and suggest that they try to provide images with better quality, but if they fail to do so [since perhaps most of the time the OP can't so easily, or at all, revisit the organism] then should the question be considered unanswerable, at which point would govern a VTC?
If so, what would be a reasonable, but not excessive, amount of time to wait before VTC? And if not, can you please explain why, since I myself would tend to think a VTC is permissible in this case. Thanks for your thoughts. :)