Perfect photo of your children
Set the camera to portrait photography
Photographed the child at eye level: the height of the
child bend or sit
Priority inconspicuous background
Group pictures
Group pictures is often a problem, one or more people always
blink at the wrong time.
Renowned photographer Scott Kelby in his book "Digital Photography" gives great advice, how to avoid it: "So, all closed their eyes.
And now they were ready to open. Three, two, one ... opened."
After that, I think in mind one second and only then take a picture.
This basic approach works wonders.