Unusual concept. I would have preferred it if there were no "transverse" pegs (for want of a better term), i.e. all the pegs are either pointing directly towards or away from us. That would make it harder to guess what these objects actually are and therefore add to the interest value of this photo.
i've always liked shots like these, but my personal pref would have been for you to zoom in close enough to the point where the transparent plastic container cannot be seen and only have the red clips show up.