Every other week you get a Q&A column. It's now that "other" week so ask away in the comments and I'll choose a handful or two to answer on Wednesday night (3/30) and bank the rest for possible random inspirations for this daily site. Wednesday is the joint birthday of Goya and Van Gogh* so let's get some art inspired questions this round (though other topics are fine, too.)
* Yes we will be celebrating Kirk Douglas's Centennial in 2016 but that's not until December.