*picks up his scalpel*
/whisper you asked for this !
-Analysis mode-
Nice monochromatic signature of Miyuki, the left part is well constructed.
the right part, however, felt a bit cluttered, because of its small available space and the BG.
speaking of which, i dunno if it is my eyes or something, but the curves, lines and stars are... weirdly a bit blurry, while the left ones don't suffer at all of these.
i think you should enlarge slightly the right side of that, or displace slightly miyuki to the left.
final note : use something... well moe, but not really sophisticated for Miyuki's name font : the current one doesn't match a lot the colours nor the mood/bg ^^" (but still pretty ok, considering how Miyuki is)
Great set so far, waiting for Tsukasa and Akira ones