This nesting season I was fortunate to be able to observe many different bird "kids" and a few critters too.
I was amazed at the different song birds I observed right in my own front and back yard feeding their young. All you have to do is "listen". There is no mistaking the noise a hungry baby bird makes and then when you spot them, all the wing flapping, shaking and quivering they do makes it easy to get the shot if they aren't too far away.
Most of the time the "kids" are bigger than their parents!