XD More sparkling Screamy... because, uhhh, reasons? ^w^; I like drawing giant grumpy robots... as babus.
His question is probably "Why are only the colorful parts of me colored and the rest is just pencil sketchy???" X3c
That would be because... err, style choice plus a dash of laziness/tiredness. You just take your energon sippy-cup and your silly heart-shaped insignia and shoosh. >u<;