Definitely not Malaysian (theres 3 different types of Serama), If you know what their leg colors are we can rule them out that way.. Seramas should have bright yellow legs and OEGB should have slate or white legs.. I would say the 2 red an white boys at the door are Red Pyle OEGB. The Blue Red boy beside them is also OEGB. and the black an gold behind them is Serama. I cant tell about the on in the lower left hand corner though.
you sure one isnt a dutch? it has a white ear lob it looks like...the red and blue one other than that with out good lighting and a side pic of each to see a good profile i would have to say eaither oegb or seramas