The reason why the last picture looks good, is because all downward pointing needle have been plucked. It helps to emphasize the different levels in the foliage and is absolutely required preparation before a show.
In November 96, this bonsai is as dense as it is likely ever to become. These trees are very friendly and react exemplary to pinching, plucking and pruning. I regularly have to thin out the ramification in order to let light and air into among the many twigs.
The needles are a bit yellow, they need more nitrogenous feed.