Unlike most, I don't value emotion much in an artwork in and of itself. It's not my preferred approach, only because it's rather subjective. I like to focus on objective aspects of artwork for myself because I think that in order to create a certain emotional impact when needed, a certain understanding of theory has to be grasped. I've been criticized a lot in my experience for being a technical artist; I have accepted failing grades in art classes because of my approach. I just think that, whatever the philosophical side of aestheticism people air, a respect for those on the other end of the spectrum should be maintained. For instance, I am utterly fascinated by Julian's work because it has a degree of emotion that my work has never had. Even though that's not my personal way of expressing my art, I still respect and applaud it greatly.
And oh, no, the numbers are fine. My files on my computers are always being copied and moved, so the meta data used for organizing the original files (date created, et cetera) are often lost. I like viewing my work in chronological order, so I date the files in YYMMDD format, so that when arranged "alphabetically" by the computer, they are in order.