Portraits for c&C.. what do you think?

[kayhowell]

These were taken of my children. I would love any c&c anyone will give me. Thanks!
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[schumionbike]

these are nice, the first one seem a bit a bright or maybe the white balance is off.

 

[Sarah23]

they look very flashy. Im assuming you were using your on board flash? Try not using it, and metering off their skin, and over exposing just a bit.