@CWO:
On the matter of distinguishing the two Chinese cities, Hong Kong and Shanghai, here’s an idea. Both currently have pagoda-style buildings suggested as their representative structures. This isn’t necessarily a problem, but if greater variety is desired one of these pagodas could be replaced by a Chinese guardian lion sculpture. These things are found all over China, so they would fit the concept of nationally-identifiable structures. I’ve posted two sample pictures below, one of which is in fact from Shanghai. It should be possible to find additional designs from Shanghai or Hong Kong without too much trouble, if the idea is worth pursuing. One technical question is whether Ossel’s program could handle this kind of organic (although very sylized) shape. Chinese guardian lions apparently come in either male or female vesions which are posed slightly differently.
As long as the program gets the basic shape of the pagodas, it should be fine. The program may not can get all the ornate jewelry around the neck and tedious items, but if it can get the basic outline of the figure, that’s all that would matter, right?
It doesn’t have to be perfect just recognizable. Like you both said, the simpler the better, right?
I think you are both on the right track, but some details may have to be left out. I guess it all depends on how powerful the program is, but I agree with you both, that as long as it is recognizable, that is all that should matter.