This picture was taken with 4 SB900s and triggered by Nikon CLS
2 SB900s (1 left and 1 right, gelled and snooted for hair light rim)
1 SB900 in a shoot thru umbrella, shoulder high on model ( to light up the couch and for fill of shadows on models face, arms and legs)
1 SB900 in 90x90cm softbox...