Told boy 16w scan. What do you guys think?

I had my 16w scan and was told boy. At the time I definitely thought so, but after analysing the 2 potty shots I got back, one looks like a boy and the other I’m not sure. The tech pointed out the ‘penis’ and ‘scrotum’ on screen and was very confident it was a boy.

This shot looks like a boy, although I don’t see the scrotum here.

Below is the shot I’m unsure on. It does protrude a bit, but I can see 3 lines. However I feel like I may see scrotum? But I’m not sure.

Here I’ve just outlined what I think could be scrotum with the penis if it is definitely a boy.

If anyone has pictures of their boys at this gestation that would also be helpful