This is my son. Just six months old. I had not shot children until he was born. It's proving quite challenging as he becomes more mobile. Built the backdrop out of old fence boards, licked my fingers and slicked his hair down just like gram taught me and fired off as many shot as the gear could handle in the 60 seconds he lasted before spotting something shiny and literally "checking out".
Nikkor 24-70mm f/2.8G
1 Profoto Acute D4 strobe w/zoom reflector (key)
SB900 to light background