Is there anything to these examples of Kansas City graffiti? [more inside]
I really love the Flickr "ID Please" group, which I originally found here. Are there other services/communities online that allow you to submit a photo (or other media item) for discussion/identification by experts? This particular group tends to focus on identifying types of flora/fauna. [more inside]
Can somebody help me identify this ancient lab equipment? I'm doing some research and have posted two photos to my flickr account, here and here. (PS, I know what the typewriter is!) Thanks!