Helping identify plant gender

Hey, I have a few plants growing and they're around the age where you can identify their sex, but I am having some trouble, could you help me out? here are some pictures, if they do not suffice just let me know the area where I should take a picture of the plant and I will.


Edit: it seems that the forum automatically rescaled my pictures, let me know if they are too small. Also, the first two pcitures are one plant, the two after that is an entirely different plant.

pic 2 shows some pistils in the background, its a girl or hermie

move HPS before taking pic ; P

Thanks for the replies. Here are some more pictures of both of them, Am I taking pictures of the correct area on the plant?

First two pictures are one plant, the 3rd and 4th pictures are another.