Felt like making something blue, but not another version of Goodbye, Blue Skies, not yet at least. The numbering is because Zero turned out a bit darker than I meant for it to be and originally I wasn't going to post it at all (or put it in the Scraps folder on DeviantART), but the scanner washed it out a bit, making it a tad more presentable. Could never quite settle on the line pattern, so if there's another one in the future (which will be called Four for a laugh), it'll go for a kind of middle ground.
