Looks female to me but can not tell from that photo. if the cere is white with a thick ring of blue then it is a girl. If the blue/purple covers the whole cere than i would say boy. he /she is a very cute little birdie!
thanks everyone yeah she is gorgeous she gets thousand kisses from me. She tries to run away but i give her no choice she is being kissed 1000 times aday and more right before she is being tucked in at night lol. She has white ring around her nostrils and light blue on the cere i call her she i hope i am right