I was so taken aback at what I percieve as the sheer silliness of the argument, I didn't even look at the evidence presented.
After looking at the photos, I was actually taken aback at how GOOD a casting job it is, at least from a standpoint of a sweet young boy looking like he very well COULD be the clone of the older grizzled man.
Compare the brows, nose, general jawline, and of course coloring, all though that doesn't apply so much in these pics.


Seriously, from a purely appearance standpoint, it's brilliant casting. The resmblance borders on uncanny. I never noticed before, because when they said he was a clone, I willingly suspended my disbelief and never gave dirty little Boba a second glance. I was perfectly content loathing the character for being a stupid character. But now that you mention it, I need to give AOTC credit for that really solid on screen casting.