like dimebag says the green spurs arrowed on your 1st pic will be seen on both male and female plants although it is wrongly stated in a certain grow book that the green spurs are a male trait which is bullshit!
i cant see any signs to give an honest answer about its gender at this point in time,is the plant on 12/12 lighting yet?if not stick it in 12/12 for a few days maybe a week to let you know for sure,hopefully itll be a lil bitch and you will be smokin it in a few months! happy growin dude