Benny is a type 2 yellow face and (as often happens with T2s) the yellow colour has "run" into the white making most of his body a lighter yellow than his face. His base colour is sky blue even though he has very little of it and what he has is also affected by the yellow "running". He is a blue based budgie so if he was mated to a blue or white he would produce blue chicks (some with yellow faces) but no green series chicksNo, I'm telling you, these birds are over a year old. And how's benny blue...? *confused*
Yellow and Blue makes Green right?Okay, that's a bit confusing! Yellow bird, yet blue!
And I'm sure they're both AT LEAST a year old now. Probably closer to 18 months.