The reason Andeaj is ignoring the shadow on Lovelady must be because he doesn't trust it. It doesn't seem to gel with what Ray was referring you to and other images of the steps that show the shadow line after the assassination, so hasn't he explained why he dismissed it? Has anyone?
As for the odd PM stance in his mock up, it's clearly not right but that doesn't mean a man cannot put his foot on the step in a more natural and comfortable fashion, that reporter had no issues doing it but you might note that his leg his rather well bent but he might be only 5'5 IDK(can't find the image where we see this but it's most likely an Allen or Murray). In Duncan's first post there's a mistake or typo, he wrote that PM's height was calculated by John Mytton to be 5'3 if "he was stood on the top step", that's incorrect, it should read 5'3 if he was on the landing, if he was on the top step he would be around 5'9. That's the problem, you can't prove he's not on the top step much like you cannot prove it's a woman.
I don't see why(playing DA) why he can't be facing the street in Wiegman and on the top step and then as someone approaches the bottom of the steps to come inside, he can't turn sideways to give them room and in doing so put one foot on the landing. My only question is, does that mean he's on the same step as Lovelady at one point and doesn't that create a problem visually? Did we conclude previously Brian, that BL moves up to the top step in Wiegman or not? IDR.
The "evidence" suggesting he is female is as nothing compared to those dozen or so frames of Darnell when seen in motion that tell me it's a man. Sorry and I've gone over this before but the so called enhancements have shown me nothing new, that is, nothing trustworthy, the only thing I'm actully quite sure of is that it's a male. That's because of the superior evidence of Darnell in motion and "stabilized", there's no question in my mind and I'll not refer to it again, the handbag, the buttons, the fingers you mentioned and that monster of a face with the massive forehead, they're simply not credible.