I don't mean aesthetically; aesthetically it's got that modern, Iron Man-esque look. I mean by your design choice in the arms. It's arms are made of individual plates that intersect into almost a 'tentacle', a design choice that was prevelant with older sci-fi robot designs. In that regard, it has a retro edge to it, making this robot concept a genius marriage of the old and the new. Keep it up my friend!