Yeah. Basically we're sharing stories with each other. Like fishermen or something. "Here's a mediocre catch that will net me a buck but is otherwise completely unremarkable" isn't much of a fishing story.
About pictures vs text: I kind of want both. Often the story behind a find is more interesting than the photo, especially if it's something we've seen a million times.
I think spoilering photos of tags and stuff is pretty reasonable if you're posting a huge batch. I mean people should do what they want, but however cool your stuff is, the page becomes super tedious if it's too data heavy.