1st bird is a SDF violet. Blue series as indicated by the white face.
2nd one is normal green series as indicated by normal rump & red face.
3rd one is a creamino, blue series lutino, indicated by the white bib.
These have a white rump.
4th one is a Dutch blue with a single dark factor. Blue series.
5th one is a normal Dutch blue. Again blue series.
These are all babies as indicated by the black on their beaks. All the
blue series ones will get a melon color on their foreheads. The green
series one will get more red color on its forehead and bib.