^He is awesome! And at 3 years old definitely inquisitive.
What really blows my mind, though, is his baby brother, The Giant. Here they are together, brothers, Liam is 3 and Comac is 9 months old. They are almost the same size:
Seriously, the child is a monster -- he dwarfs his mother (my big sister):
And for the last of my showing off my nephews pictures of the day, this one of Liam, because it's just such a perfect example of a classic boy and dog photo: